These dogs can learn new words just by eavesdropping
Some dogs have an amazing ability to learn the names of dozens, even hundreds of toys. Now, a new study suggests these super learners can
Category: Science
What science says about the Trump administration’s new vaccine schedule
The federal move to no longer recommend certain vaccines for all U.S. children is not supported by new evidence and could undermine health gains.
Hidden tree bark microbes munch on important climate gases
Trees are known for absorbing CO2. But microbes in their bark also absorb other climate-active gases, methane, hydrogen, and carbon monoxide.
Hubble telescope discovers ‘Cloud-9,’ a dark and rare ‘failed galaxy’ that’s unlike anything seen before
Astronomers have revealed a new type of cosmic object called Cloud-9 — a dim, starless gas cloud anchored by a massive dark matter halo that
Vera C. Rubin Observatory discovers enormous, record-breaking asteroid in first 7 nights of observations
In its preliminary data release, taken from just seven nights of observations, the powerful Vera C. Rubin Observatory has discovered an enormous, fast-spinning asteroid that
Leonardo da Vinci’s DNA may be embedded in his art — and scientists think they’ve managed to extract some
In a first, scientists have extracted DNA from a Renaissance-era drawing attributed to Leonardo da Vinci, but they can’t be sure that the genetic material
NASA cancels spacewalk and considers early crew return from ISS due to medical issues
NASA is considering the early return of Crew-11 from the International Space Station after an unidentified astronaut experienced a medical problem.
James Webb telescope confirms a supermassive black hole running away from its host galaxy at 2 million mph, researchers say
JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing new insights after other
Orbiting satellites could start crashing into one another in less than 3 days, theoretical new ‘CRASH Clock’ reveals
Researchers have proposed a theoretical timepiece, dubbed the “CRASH Clock,” which tells us how quickly satellites would start colliding if they lost the ability to
Earth is bathed in droves of neutrinos spewed by the Milky Way’s stars
The subatomic particles are incredibly numerous. About 1,000 neutrinos from stars other than the sun pass through a thumbnail every second.
Easy on the eyes is also easy on the brain
A new study finds that the brain spends less energy processing scenes that people find aesthetically pleasing.
Lightning from Above
NASA astronaut Nichole Ayers captured this image of lightning while orbiting aboard the International Space Station more than 250 miles above Milan, Italy.
Betelgeuse’s buddy leaves a wake in the giant star’s atmosphere
The wake left by Betelgeuse’s companion could solve a decades-old mystery of its strange brightness cycles.
New dietary guidelines flip the food pyramid
The new guidelines emphasizes eating protein and full-fat dairy while reducing sugar, carbs and ultraprocessed foods.