Hyenas and lions wage much of their rivalry from miles apart
Lions and hyenas are famous rivals, but GPS collars show much of their competition happens without a confrontation.…
NASA, IBM launch new AI model for studying the moon
We’ve been studying the moon for a long time. NASA has gathered mountains of data over decades of…
Why is Venus hotter than Mercury, when Mercury is closer to the sun?
Given that it’s the closest planet to the sun, Mercury seems like it should be the hottest planet…
In 2013, Leonardo DiCaprio’s foundation gave $3 million to Nepal’s tiger effort; the country’s count later climbed from 121 animals to 355 | World News
Leonardo DiCaprio on the left and a representative image of a tiger on the right. Image credits: Wikimedia…
The Sky Today on Saturday, September 12: Dione skims Saturn’s pole
Back to Article List Dione crosses Saturn’s north pole, projecting its shadow onto the cloud tops as Tethys…
NASA Boosts Open Science, Data Sharing with Artemis Accords
The science from every Moon rock sample, lunar dataset, and discovery produced through NASA’s Artemis program will be…
Octopuses change colour in their sleep as their brains become active and their skin shows patterns normally seen while they are awake |
An octopus can look completely lifeless in sleep, lying flat with its eyes closed and its skin turned…
The Atlantic Ocean Has a Hidden ‘Heat Valve’ That Controls Earth’s Temperature – And It Could Be Closing : ScienceAlert
Our relatively stable global climate is governed by an incredibly complex set of factors, all interacting with each…
Retired NASA Astronaut Victor Glover started with orientation on Thursday
Updated: Friday, Sep. 11, 2026 at 4:40 a.m.: NASA Emeritus Astronaut Victor Glover, the astronaut who piloted NASA’s…
Ancient Alligator Relative Lived Right After Dinosaur-Killing Asteroid
Paleontologists have identified a new species of extinct alligatorid that lived in what is now Colorado just a…
Venus Moon Would Have Been Doomed From The Start, Says New Paper
One of our solar system’s biggest puzzles has long been why Venus has no moon. Often referred to…
50,000 eggs per female: why this Asian fish now worries wildlife officials
A bizarre arrival from overseas has American wildlife officials worried. The northern snakehead, a three-foot-long, snake-patterned fish with…