Discoveries, research, and human ingenuity moving the species forward.
BY THE OPTIMIST DAILY EDITORIAL TEAM When a fish moves through water, it doesn’t simply pass through and vanish. It leaves a trail of disturbed water behind it, something like the contrail of a plane …
BY THE OPTIMIST DAILY EDITORIAL TEAM When the last miners left the open-cast lignite pits of eastern Germany’s Lusatia region, they left behind craters stretching more than 200 feet (60 meters) deep. …
BY THE OPTIMIST DAILY EDITORIAL TEAM Decades after the conflicts that planted them, landmines remain one of the most persistent threats to civilian life in parts of Southeast Asia. In Cambodia alone, …
BY THE OPTIMIST DAILY EDITORIAL TEAM In the face of climate change, many people question the importance of individual actions in ensuring a sustainable future. While institutional change is necessary,…
BY THE OPTIMIST DAILY EDITORIAL TEAM Most people who try meditation for the first time expect their mind to go quiet. Instead, it does the opposite: replaying conversations, drafting grocery lists, or…
BY THE OPTIMIST DAILY EDITORIAL TEAM The Coalition to Abolish the Fur Trade did not simply write a letter. For 58 days, CAFT ran protests at Etsy offices and affiliates across 17 cities, including a d…
Episode Description: This week: a German research team built a water contamination test that runs on a smartphone and gives you an answer in under a minute. A Cornell professor has a gardening trick t…
BY THE OPTIMIST DAILY EDITORIAL TEAM Anyone who has ever gone hard at the gym on a Monday and then struggled to get off the couch on Wednesday knows exactly what delayed-onset muscle soreness (DOMS) i…
BY THE OPTIMIST DAILY EDITORIAL TEAM On April 22, 1970, roughly 20 million Americans took to the streets, campuses, and parks to demand that the government treat the environment as something worth pro…
BY THE OPTIMIST DAILY EDITORIAL TEAM Most people have a type. Ask them to describe it and they will, with varying degrees of self-awareness: the brooding creative, the high-achiever who is always a li…
Earth Observatory Science Earth Observatory Belts of Green in the… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dime…
A view of Earth taken by an Artemis II astronaut from one of the Orion spacecraft’s windows after completing the translunar injection burn on April 2, 2026. The image features two auroras (top r…
Curiosity NavigationCuriosity HomeMission OverviewWhere is Curiosity?Mission UpdatesScienceOverviewInstrumentsHighlightsExploration GoalsNews and FeaturesMultimediaCuriosity Raw ImagesImagesVideosAudi…
Credit: NASA The Hashemite Kingdom of Jordan will sign the Artemis Accords during a ceremony at 9:30 a.m. EDT Thursday, April 23, at NASA Headquarters in Washington. NASA Administrator Jared Isaacman …
Earth (ESD)EarthExploreExplore Earth ScienceAgricultureAir QualityClimate ChangeFreshwaterLife on EarthSevere StormsSnow and IceThe Global OceanScience at WorkEarth Science at WorkTechnology and Innov…
Continuing NASA’s longtime support of American industry, the agency announced its selection of more than 30 companies to develop innovative technology through its Small Business Innovation Research (S…
On March 21, 2026, NASA’s Johnson Space Center Director Vanessa Wyche took the stage at the Space House event at South by Southwest in Austin, Texas, to outline NASA’s next giant leap in human spacefl…
4 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) Mark Johnson, left, interim CEO of UNOS, and John Koelling, director of the Aeronautics Research Directorate at NASA̵…
6 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) NASA Artemis II astronauts Reid Wiseman, commander, left; Christina Koch, mission specialist; CSA (Canadian Space Agency)…
2 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) NASA was recognized today by the 30th Annual Webby Awards with two Webby Awards and five Webby People’s Voice Awards, the…
The four crew members gave their first press conference since they splashed down nearly a week ago, and emphasised hope and unity.
Newly released video shows the moment the hatch of Artemis II's Orion capsule is unlocked to a joyful reunion with the four astronauts.
Cecilia Payne-Gaposchkin is described as "a scientist of exceptional brilliance and determination".
Belfast woman Deby has set herself the target of enabling 100 women to walk on the Moon.
Seeing Artemis has made space careers a reality for children, says a woman who promotes STEM jobs.
Many clinical trials to test the use of psychedelic medicines for conditions such as depression have been underway since 2022 - with surprising results
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric models. By directly imaging Epsilon Indi Ab with the James Webb Space Teles…
A vivid green pitviper hiding in Sichuan’s misty mountains has been revealed as a completely new species. Scientists had overlooked it for decades, assuming it was a common snake—until DNA analysis pr…
Scientists have uncovered a fascinating new species of pit viper in Myanmar that seems to blur the very definition of what a species is. This snake, now named the Ayeyarwady pit viper, puzzled researc…
A mysterious magnetic material once thought to host an exotic “quantum spin liquid” has turned out to be something entirely different—and possibly just as intriguing. Scientists studying cerium magnes…
A 150-year-old rule in geometry has been proven wrong. Mathematicians found two different doughnut-shaped surfaces that look identical when measured locally but are actually different overall. For dec…
Deep inside planets like Uranus and Neptune, scientists may have uncovered a bizarre new state of matter where atoms behave in unexpected ways. Advanced simulations suggest that carbon and hydrogen, u…
Scientists have unveiled a breakthrough imaging method that can capture the hidden details of events unfolding in trillionths of a second. This new technique doesn’t just track how bright something is…
Scientists chasing thunderstorms in a retrofitted minivan finally captured something never seen before in nature: faint electrical glows shimmering from treetops during a storm. These “corona discharg…
A remarkable genetic breakthrough has uncovered what may be one of the clearest snapshots yet of a Neanderthal “community” living together 100,000 years ago in what is now Poland. The findings reveal …
Scientists at UC Riverside have found a clever new way to outsmart termites—by turning their own instincts against them. Using a natural pine scent called pinene, which smells like food to termites, r…
After two centuries of failed attempts, scientists have finally grown dolomite in the lab, cracking a long-standing geological puzzle. They discovered that the mineral’s growth stalls because of tiny …
A popular Korean skincare ingredient may be far more powerful than anyone realized. Scientists have discovered that madecassic acid—derived from the herb Centella asiatica—can stop antibiotic-resistan…
A major discovery is reshaping how scientists think about catalysts. Researchers have, for the first time, captured oxygen atoms moving through the interior of a catalyst—not just along its surface. T…
Scientists have discovered that moringa seeds can help pull microplastics out of water, rivaling standard chemical treatments. The plant-based extract causes plastic particles to clump together, makin…
Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of years later. Scientists have now discovered that a molecular system once u…
Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground sensors for tasks like monitoring moisture or detecting touch, without needing…
Engineers at Northwestern University have taken a striking leap toward merging machines with the human brain by printing artificial neurons that can actually communicate with real ones. These flexible…
Astronomers have long been puzzled by a cosmic mystery: planets orbiting two stars—like Star Wars’ Tatooine—are surprisingly rare, even though they should be common. New research suggests the culprit …
Tiny dinosaur fossils that puzzled scientists for over 20 years have finally revealed their true identity. Rather than belonging to a miniature species, they are actually baby ankylosaurs—some less th…
Scientists have captured stunning new insights into one of the universe’s most powerful phenomena—black hole jets—by using a planet-sized network of radio telescopes. Focusing on Cygnus X-1, one of th…
A massive, bus-sized “terror croc” that once preyed on dinosaurs has been brought back to life in stunning detail with the first scientifically accurate full skeleton of Deinosuchus schwimmeri. Stretc…
A long-running dinosaur mystery may finally be solved: Nanotyrannus, once dismissed as just a teenage T. rex, appears to have been its own distinct species after all. Scientists analyzed a tiny throat…
A badly mangled dinosaur skull, once forgotten in a drawer, turned out to be a rare and important discovery. Reconstructed by a Virginia Tech student, it revealed a new species of early carnivorous di…
In a major breakthrough, scientists have observed electrons in graphene flowing like a nearly frictionless liquid, defying a core law of physics. This exotic quantum state not only reveals new fundame…
A rare fossil discovery is shedding light on the “missing years” of early sponge evolution. Scientists found a 550-million-year-old sponge that likely lacked hard skeletal parts, explaining why earlie…
A breakthrough experiment has shed new light on one of astrophysics’ biggest mysteries: the origin of rare proton-rich elements. For the first time, scientists directly measured a key reaction that cr…
Scientists have taken a major step toward stopping Epstein-Barr virus (EBV), an extremely common infection linked to cancer and chronic disease. By using mice engineered with human antibody genes, res…
A new study from the University of Hawaiʻi at Mānoa is overturning a decades-old belief that Indigenous Hawaiians hunted native waterbirds to extinction. Instead, researchers found no scientific evide…
In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: Lystrosaurus. Now, a stunning fossil discovery—an ancient egg containing a cur…
In the Arizona desert, scientists have uncovered a bizarre and almost unbelievable partnership between ants: tiny cone ants acting as “cleaners” for much larger harvester ants. Instead of attacking, t…
Quantum systems can secretly “remember” their past—even when they appear not to. Scientists found that whether a system shows memory depends on how you look at it: through its evolving state or its me…
Scientists have developed a new way to fight gum disease without wiping out the mouth’s helpful bacteria—a major shift from traditional treatments. Instead of killing everything, this targeted approac…
Mitochondria don’t just generate energy—they also carefully organize their own DNA in a surprisingly elegant way. Scientists have discovered that a long-overlooked phenomenon called “mitochondrial pea…
A newly discovered molecule could reshape the future of weight loss treatments by mimicking the powerful appetite-suppressing effects of drugs like Ozempic — but without many of the unpleasant side ef…
The first-ever published research on Tinshemet Cave reveals that Neanderthals and Homo sapiens in the mid-Middle Paleolithic Levant not only coexisted but actively interacted, sharing technology, life…
Scientists have achieved the unthinkable by stabilizing a highly reactive molecule in water, confirming a decades-old theory about vitamin B1’s role in the body. The breakthrough not only solves a sci…
Losing your sense of smell might signal Alzheimer’s far earlier than expected. Scientists found that immune cells in the brain actively destroy smell-related nerve fibers after detecting abnormal sign…
A colossal “cosmic volcano” has erupted in deep space, as a supermassive black hole in galaxy J1007+3540 roars back to life after nearly 100 million years of silence. Astronomers captured stunning rad…
Mars may be hostile, but it might not be entirely unlivable. In lab experiments, yeast cells survived simulated Martian shock waves and toxic perchlorate salts—two major environmental threats on the R…
A new study reveals that popular diabetes and weight-loss drugs like Ozempic and Wegovy may not work as effectively for about 10% of people due to specific genetic variants. These individuals appear t…
A team of scientists using the ChemCam instrument on NASA's Curiosity Mars rover has discovered the highest amounts of iron, manganese, and zinc ever found together in Gale Crater on Mars. Minerals wi…
A group of Monash University researchers have come up with a novel and highly successful way to get tertiary students to engage with both the course content and their peers, revealing that using an es…
Metagenomics relies on the use of software programs called assemblers, which can reconstruct tens of thousands of individual microbial genomes from DNA sequencing of samples such as soil, bodily fluid…
Conservation tillage practices, such as no-till and reduced till, are critical for sustainable agriculture, and they are gradually becoming popular with farmers across the Midwest. Monitoring tillage …
Fluorescent probes have transformed modern biology by allowing researchers to tag and visualize individual molecules in living cells, tissues, and animals. Using these tools, researchers can watch vir…
At more than one million degrees, the sun's atmosphere—the corona—is incredibly hot; but not everywhere. Time and again, huge structures of significantly cooler solar plasma—about 10,000 degrees—appea…
The next time you find yourself lulled by the patter of rain outside your window, think how that same sprinkle might sound if you were a tiny seed planted directly below a free-falling droplet. Would …
Monkeys in a tourism hotspot have learned that swallowing dirt can quell the upset stomachs caused by overconsumption of sweet and salty snacks fed to them by holidaymakers, a new University of Cambri…
Buried within the Antarctic ice are more than 5,000 light sensors that work together to detect some of the highest energy particles in the universe. These tiny particles, called neutrinos, provide ins…
When nuclear accidents happen, many people imagine radiation spreading everywhere and lasting forever. The reality is more complex. Radioactive materials move, change and sometimes disappear faster th…
A new study comparing invasive cane toads in Japan and Australia has found substantial changes in body size and shape have developed much more rapidly than suggested by long-held ideas of the pace of …
Although the genetic material of most living organisms is DNA, various self-replicating agents rely instead on RNA, including RNA viruses and viroids, which are infectious RNA molecules that are small…
How does the physical matter in our brains translate into thoughts, sensations, and emotions? It’s hard to explore that question without neurosurgery. But in a recent paper, MIT philosopher Matthias M…
Philly scientists win 2026 Breakthrough Prize for developing gene therapy for blindness MSN
Penn Medicine And Children’s Hospital Of Philadelphia Awarded Breakthrough Prize For Gene Therapy Treating Inherited Blindness Pulse 2.0
Three Philadelphia Scientists Win 2026 Breakthrough Prize for FDA-Approved Gene Therapy Development PHILADELPHIA.Today
Swee Lay Thein becomes first Malaysian scientist to win ‘Oscars of Science’ for gene-editing breakthrough VnExpress International
Breakthrough in Metagenomic Software Accelerates Microbial Diversity Research Bioengineer.org
Archaeology breakthrough: Scientists find earliest work of Western literature INSIDE Roman-era mummy GB News
Three Chinese women Mathematicians win prestigious 2026 breakthrough prize AnewZ
Science breakthrough: Nasa uncovers critical new Mars samples that could point to life on Red Planet GB News
Scientists discover breakthrough method to produce rare, healthier sugar MSN
Scientists make breakthrough in fight against rapidly spreading viruses: 'A promising strategy' MSN
UniSC team part of global breakthrough in safer medical implants Sunshine Coast News
Three Chinese Women Mathematicians Claim 2026 Breakthrough Prize HaberGo
Young scientist from Etawah achieves breakthrough! 27-year-old produces super potato seeds in a lab MSN
Pancreatic cancer breakthrough as scientists develop new drug that doubles survival rate MSN
China unveils breakthrough green tech for metal extraction Qazinform
New AI Breakthrough Could Make Batteries Cheaper And Better TechJuice