Low-level cloud loss amplifies global warming, simulations suggest
Low-level clouds over Earth's oceans play a prominent role in keeping our planet cool by reflecting sunlight away from the surface. But their response to climate change has been hard to model. Now, researchers at Caltech and Google have uncovered important insights into how cloud
Low-level clouds over Earth's oceans play a prominent role in keeping our planet cool by reflecting sunlight away from the surface. But their response to climate change has been hard to model. Now, researchers at Caltech and Google have uncovered important insights into how cloud
Đọc thêm từ Khoa học
Toothy human ancestor may have traveled in all-male packs
The strong and hefty hominin ‘Paranthropus boisei’ may have been more social than scientists thought. The post Toothy human ancestor may have traveled in all-male packs appeared first on Popular Science.
Mystery hominin left big footprints at ancient lake in Africa
Over 1.4 million years ago, a group of eight ancient hominins walked across a shallow mudflat, but their footprints don’t match those of Paranthropus boisei or Homo erectus
NASA Astronaut Chris Williams to Discuss Space Station Mission
NASA astronaut Chris Williams will recap his recent eight-month mission aboard the International Space Station during a news conference at 2:45 p.m. EDT Tuesday, Aug. 4, from the agency’s Johnson Space Center in Houston. NASA will stream this event live through a variety of platf
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/3e/c2/3ec2180a-a238-4b81-8841-2285409305be/img_2825.jpg)
Predatory Sharks Grew to Enormous Sizes in Prehistoric Times. These Five Strategies Helped Them Get So Big
By cannibalizing their siblings in the womb or avoiding meat-eating pliosaurs, fearsome carnivores like the megalodon ballooned to proportions that would dwarf any shark alive today