资讯

A congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about ...
Talk about a bizarre feature of the human body: If you happened to swallow a razor blade, your stomach acid would dissolve it ...
We’re often told to “follow the science” — a comforting phrase that suggests clarity, objectivity, and consensus. But in today’s hyperpolarized world, even science itself has become a political ...
Scientists recently announced they had found potential signs of life on a planet 124 light years from Earth. While the bold claim has been challenged, the mere prospect is enough to inflame a ...
See Senior Director of TV Programming Meredith Speight’s recommendations from this month’s KQED 9, PLUS and Passport schedules. Videos from KQED Live Watch recordings of recent KQED Live events. Donor ...
W hether it was on a busy Expo floor or in packed Keynote sessions, thought leaders at IFT FIRST Annual Event and Expo in ...
AND THE CLOSEST THING WE HAVE TO DINOSAURS IN THIS DAY AND AGE. OKAY. AND SO A FAMILY OF SKINKS FOUND THEIR HOME AT THE ...
Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were: The ...
Imagine you’re hanging out at a bar with your very enthusiastic friends, about two beers in, and someone brings up Star Trek. OK, but the transporter! How would that actually work? What about the ...
The administration, while still in the process of setting new vaccination policies, has signaled that young and healthy ...