Search for Hidden Cosmic Companions in Sun’s Backyard
Explore This Section Science Citizen Science Search for Hidden Cosmic… Overview Resources Opportunities Citizen Science Highlights About Science Activation Some stars have planets. Others are orbited by brown dwarfs, balls of gas too massive to be planets, but too low-mass to be stars. Astronomers love these brown dwarf-star pairs because being paired with a star helps reveal a brown dwarf’s age. Ages of astronomical objects are often hard to measure, but essential for understanding how they for
The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.
Tyrannosaurus rex may have been a much slower grower than scientists realized. A new study of 17 tyrannosaur fossils fou…
As newborn neurons make their way through the developing brain, they must squeeze through incredibly tight spaces to rea…
Despite centuries of study, scientists are still finding new details and even overlooked structures within the human bod…
A remarkable quality of bioengineering is that scientists can take biological processes honed by millions of years of ev…