资讯

Funding from the U.S. National Science foundation, Schmidt Sciences, the Cornell Lab of Ornithology, Penn State, the Penn State Eberly College of Science, and the Penn State Huck Institutes of the ...
Chief meteorologist Mark Dixon takes a look at the science behind a thaumatrope in March 2's Science Sunday.
Science News and our parent organization, the Society for Science, need your help to strengthen environmental literacy and ensure that our response to climate change is informed by science.
Science News and our parent organization, the Society for Science, need your help to strengthen environmental literacy and ensure that our response to climate change is informed by science.
But in certain light, scientists discovered, its dappled forest camouflage is betrayed by fluorescent, day-glo pink wing feathers. Ornithologist Emily Griffith and her colleagues, from Northern ...
An experimental new bot addresses that tradeoff by using a wing-assisted mechanism to hop ... Guan – was recently published in the journal Science Advances. You can see the device doing the ...
Kolkata: Sign language interpretation has made its debut at Science City as the country's premier science centre strives to reach out to hearing- and speech-impaired people and become more inclusive.
The climate science denial group, which has been trying to make inroads into Europe ... Conservative conference featured global right-wing speakers from Liz Truss to JD Vance calling for an end to ...
“MacArthur suggested that we needed to look more closely at species interactions,” said David Toews, Louis Martarano Career Development Professor of Biology in the Penn State Eberly College of Science ...
Using a fluorometer, a device that measures fluorescence, the team detected varying levels of fluorescent pigments—primarily porphyrins—in the owls' inner wing feathers. Listen to Story These pigments ...