Today's Brief

Nature-Inspired Tech Prevents Microplastics Entering Atlantic Ocean Through Wastewater

A device designed by Princeton alumni can filter out microplastics from wastewater at a large scale, mimicking the properties of hydrophobic plants found in nature. The device has already been deployed in Atlantic City. It removes water and captures microplastic particles.

Bizarre Rescue Sees Divers Save Kangaroo That Found Itself Over a Mile from Dry Land

A scuba diver and his team rescued a young kangaroo found swimming over a mile from land in Boston Bay, South Australia. The crew spotted the kangaroo while on a dive and worked to save it. The juvenile animal was seemingly aware of its situation.

Etsy Cracks Down on AI-Generated Content to Protect Buyers from Barrage of Slop

Etsy has implemented new regulations to prevent artificially generated content on its platform, which hosts nearly 6 million artisanal entrepreneurs.

Stranger Anonymously Pays $420 Lunch Tab for 27 Disabled Residents and Caregivers

A good Samaritan paid off a $420 lunch bill for a group of 27 people who are disabled and caregivers. This anonymous act of kindness was a surprise to the group from a South Korean community center in Incheon. The individuals were on their way back from a barbecue.

Good News in History, October 28

What We’re Reading: A Quiz That Reveals Americans’ Surprising Common Ground

A quiz has been developed to reveal common ground among Americans, highlighting shared views and opinions. The quiz is part of The Depolarization Project, a series examining ways people are bridging the political divide ahead of the US midterm elections. It aims to showcase surprising instances where individuals from different backgrounds have found commonality.

NASA Welcomes Vietnam as Newest Artemis Accords Signatory

The Socialist Republic of Vietnam has signed the Artemis Accords, becoming one of 78 nations committed to peaceful space exploration. This marks an important milestone for Vietnam's own space program development. Vietnam joins other countries in this coalition.

Artemis III SLS Core Stage Joins Boosters at Kennedy

The Space Launch System's core stage has been moved out of storage at Kennedy Space Center and will be combined with its boosters for the Artemis III mission. This is a significant step towards preparing the spacecraft for launch. The core stage was lifted into position on October 22, 2026.

NASA University Challenge Ignites Trajectory of Drone Entrepreneur

Four students who participated in NASA's University Student Research Challenge later started a company that builds military training drones, which was showcased at a U.S. Army event in Michigan. The students' experience with the challenge is credited with helping them develop their idea for AG3 Labs. Their company's work has been recognized by the US Army.

NASA Selects 19 New Citizen Science Proposals in 2026

Webb Sees Turbulent Star Nursery

A new image from the Webb telescope shows a star nursery in the Large Magellanic Cloud galaxy, filled with dense gas clumps. This region is 161,000 light-years away and has lower levels of elements heavier than hydrogen and helium compared to our own Milky Way. The image provides a detailed view of this turbulent star formation area.

Curiosity Blog, Sols 5043-5049: Preparing to Drill at ‘Nazca’

NASA's Mars rover Curiosity is preparing to drill into a Martian rock formation called 'Nazca'. The drilling operation will allow scientists to study the geological composition of the area. A close-up image has been taken of the target site using a specialized camera.

APOD: 2026 October 28 - The Mutual Occultation of Ganymede and Io

NASA's Astronomy Picture of the Day features an image of two large Jupiter moons passing in front of each other. Ganymede and Io are shown partially covering each other from our vantage point in space. The event is a rare occurrence that allows astronomers to study these moons up close.

The Land of the Standing-Up Rocks

A volcano in what's now southeastern Arizona erupted around 27 million years ago, causing rocks to be pushed upwards. This geological event created the unique landscape seen today. The area remains a fascinating site for scientists.

First-Ever Shared Framework for Women’s Heart Health Details 5 Key Phases

Four major health societies have come together to create a new framework for women's heart health that addresses different life stages from menstruation to menopause. The guidance is tailored to specific phases of a woman's life, highlighting the importance of cardiovascular care across various ages and reproductive cycles. This initiative aims to provide comprehensive support for women's heart health.

Possible new dwarf planet identified orbiting beyond Pluto - Reuters

Scientists just broke a textbook rule of physics

Scientists have made an unexpected breakthrough in laser physics by producing X-rays with more energy than was thought possible. This achievement challenges conventional theory and reveals how two electrons can work together to exceed a previously accepted limit. The discovery opens up new possibilities for quantum research.

Scientists discover a secret glow in toxic fire salamanders

Researchers have found that fire salamanders emit a green and cyan glow when exposed to ultraviolet light. The salamanders' skin glands and toxic secretions are the source of this unusual fluorescence, which can persist for over 24 hours after being released. This phenomenon was previously unknown in these common European amphibians.

Scientists discover a hidden oxygen reservoir deep inside Earth

Researchers found that magma beneath the Earth's surface can hold significant amounts of extra oxygen. This discovery may help explain how the planet's atmosphere became so rich in oxygen over billions of years. The findings also have implications for studying other planets' atmospheres.

Scientists discover a hidden 100-million-year-old volcanic system

Researchers have found a 100-million-year-old volcanic system in Iran, providing insight into Earth's tectonic history. The discovery also sheds light on an ancient ocean and the forces that changed the Middle East's geology. A team of scientists made this find.

Ultrathin metal layer boosts spin-related signals, opening a door to ultralow-power electronics

Scientists have discovered that a very thin layer of a specific metal can enhance certain signals in electronic devices, which could lead to more efficient low-power electronics. This breakthrough involves the interaction between magnetic materials and metal films. The research focuses on understanding how this improvement occurs.

Atomic magnetism reveals why iron, but not chromium, can produce ammonia using sunlight

Researchers have discovered why iron and chromium behave differently in certain chemical reactions involving sunlight. The study found that replacing iron with chromium in a specific material structure causes it to lose its ability to produce ammonia using sunlight. This difference in behavior is surprising given the materials' similarities.

Macromolecular crowding could help build artificial cell systems

Researchers have discovered a new approach to creating artificial cells by manipulating synthetic DNA droplets using macromolecular crowding. This method enables control over the size, interactions, and organization of these droplets. The study used DNA nanostars and polymeric agents to mimic a crowded cellular environment.

Molecular architecture determines tomato plant resistance to its main pest

Researchers found that wild tomatoes' resistance to a major pest comes from their plant defense molecule's unique spatial structure. The molecule is less toxic in cultivated varieties, which are more vulnerable to the pest. Altering just four amino acids makes the molecule more effective against the pest.

Rarely seen deep-sea barreleye fish filmed in 4K

Scientists have captured footage of the rarely seen barreleye fish in its natural habitat. The fish, which has a transparent head, was spotted on a recent expedition aboard the David Packard research vessel. This is the 11th time MBARI scientists have observed this unique deep-sea species.

150-year-old mystery about the identity of an 'extinct' giant crane solved

Researchers at Bournemouth University have uncovered the truth about a giant crane species that went extinct thousands of years ago. After 150 years of mystery, scientists now know what the bird looked like and where it lived in Europe. The discovery was published in a scientific journal.

Sun's outer magnetic field mapped in 3D for the first time

A team of researchers has created a 3D map of the sun's outer magnetic field for the first time. The new estimates include the area beyond the visible edge of the sun and could improve predictions of solar activity. This global mapping is a step towards more accurate models of solar events.

Customizable DNA labels can selectively guide drug carriers to cancer cells

Scientists at Carnegie Mellon University created a method to use natural cellular delivery systems as targeted carriers for drugs. These custom-made labels can be programmed to guide the drug carriers directly to cancer cells. The approach aims to increase treatment effectiveness and reduce unwanted side effects.

Scientists count more than 2 million eels on one underwater mountain

Scientists studying Patience Seamount in Australia's Huon Marine Park found a massive gathering of eels each year with no known reason why this mountain is so attractive to them. The exact number of eels present was not previously known but has now been counted as over two million. The eels are thought to be attracted for spawning.

Smaller EV batteries, longer range? Scientists may have found a way - Science Daily

Breakthrough from Brown University engineers could enable energy-efficient microchips for AI - Brown University

New tropical proteas expand flower farming across Hawaiʻi - University of Hawaii System

Major breakthrough as cat infectious disease vaccines get WSAVA unveiling - Vet Times

Breakthrough in Quantum Sensing Technology Improves Superconducting Magnetic Field Detectors - AZoM

Where did Earth's water come from? Scientists make major breakthrough - Daily Mail

Dr. Jonas Salk: Historic discovery against polio, which gave new hope to millions of lives - Revoi.in

Perry Hall resident recognized with Community Heroes Award - The Avenue News

Retired PoCo fire captain wins Burnaby hero award - Freshet News

Wellingborough cabbie wins Taxi Hero award for bringing kindness to her community - Northamptonshire Telegraph

Peacehaven volunteer recognised as Sussex’s Local Hero - SussexWorld

Tears of joy for selfless NHS hero who spent 10 years quietly changing lives behind the scenes - InYourArea

In 1992, Louisiana had as few as 150 black bears left; 30 years later, habitat restoration and relocations - The Economic Times

Park City Mountain Resort earns silver certification through Green Business Program - Park Record

Do Spiders Dream? Scientists Discover Their Sleep Is Strangely Similar to Ours

This Lava World Should Be Bare Rock. Instead, It Wears a ‘Sunscreen’ of Rock Clouds

A distant exoplanet called TOI-561 b appears brighter than expected, reflecting a significant amount of sunlight that hits it. Researchers have suggested that this phenomenon might be caused by clouds formed from mineral particles vaporized into the atmosphere. These rock clouds act as a sort of "sunscreen" protecting the planet's surface.

Amphibians Aren’t Supposed to Live in the Ocean. 237 Million Years Ago, This Armored Creature Did

Student Makers, a deeper dive: bringing free STEM to students on three continents

A young student used his free time to create toys for kids in Kenya using a 3D printer, demonstrating initiative and community spirit. The student was inspired by his father's volunteer work at a school in Migori, Kenya. This is an example of grassroots innovation and giving back.

Meet Vivian Ho: the 17-year-old who built a supply network around dignity, not charity

A 17-year-old high school student created an organization that focuses on providing support without requiring individuals to identify their financial situation. The organization aims to remove the stigma associated with seeking help and provide assistance based on need alone. Vivian Ho's approach prioritizes dignity over traditional charity-based systems.

Underdog Bulldogs rise to occasion, capture sixth straight d... - Standard Democrat