Mar 31 WATCH: NASA astronomer discusses new star discovery by Hubble telescope By Marcia Dunn, Associated Press Astronomers have discovered the farthest star yet, a super-hot, super-bright giant that formed nearly 13 billion years ago at the dawn of the cosmos. Continue reading
Mar 30 Move over, Icarus. Hubble finds Earendel, the farthest star from Earth By Marcia Dunn, Associated Press Astronomers have discovered the farthest star yet, a super-hot, super-bright giant that formed nearly 13 billion years ago at the dawn of the cosmos. Continue reading
Mar 30 NASA astronaut returns to Earth, ending record-breaking spaceflight By Marcia Dunn, Associated Press A NASA astronaut is back on Earth after a yearlong, record-setting spaceflight. Continue reading
Mar 25 How did vampire bats get a taste for blood? Scientists have drawn the answer By Christina Larson, Associated Press Scientists have figured out why vampire bats are the only mammals that can survive on a diet of just blood. Continue reading
Mar 25 East Antarctica ice shelf size of New York City collapses amid accelerated melt By Seth Borenstein, Associated Press Scientists are concerned because an ice shelf the size of New York City collapsed in East Antarctica, an area that had long been thought to be stable. Continue reading
Mar 25 When it comes to sucking up carbon emissions, ‘the ocean has been forgiving.’ That might not last By Isabella Isaacs-Thomas The ocean helps relieve our atmosphere of a lot of the excess carbon dioxide we've pumped into it. Here's how its "twilight zone" makes that happen, and how the impacts of climate change make it harder for the ocean to… Continue reading
Mar 18 Our past and future is written in Earth’s landscape. Here’s how one geomorphologist is reading it By Isabella Isaacs-Thomas Taylor Perron seeks to answer questions about Earth's past and future by reading landscapes from our world and out in the solar system. Continue reading
Mar 18 NASA says there is still cooperation with Russian colleagues By Alex Sanz, Associated Press NASA Administrator Bill Nelson on Friday played down recent comments by the head of Russia's space agency that the U.S. would have to use broomsticks to fly to space after Russia said it would stop supplying rocket engines to U.S. Continue reading
Mar 09 Florida’s starving manatees fed 55 tons of lettuce after pollution killed seagrass By Curt Anderson, Associated Press Officials have now fed more than 55 tons of lettuce to starving Florida manatees as part of an experimental program to help the animals since their natural food is being destroyed by water pollution. Continue reading
Mar 02 Space junk on 5,800-mph collision course with moon By Marcia Dunn, Associated Press The moon is about to get walloped by a big piece of space junk. The leftover rocket will slam into the far side of the moon Friday. Experts think it is from a China launch from 2014, but China is… Continue reading