Is the sun a node in a gigantic alien space internet? Scientists scanned the skies to check.

New Alzheimer's drug slightly slows cognitive decline. Experts say it's not a silver bullet. | Velociraptors probably didn't use their 'wicked' claws for slashing, surprising new study suggests | 'Staggering number' of titanosaur nests discovered in India reveals controversial findings about dino moms Created for ignoble.experiment@arconati.us |  Web Version January 20, 2023 CONNECT WITH LIVESCIENCE      Amazing science every day SIGN UP ⋅   WEBSITE Top Science News Is the sun a node in a gigantic alien space internet? Scientists scanned the skies to check. (NASA/JPL-Caltech) Are aliens using a quirk of the sun's gravity to transmit information through an interstellar communication network? For the first time ever, astronomers explored this intriguing possibility and scanned for signals coming from hidden nonhuman probes orbiting the sun. Full Story: Live Science (1/20)  Your Health New Alzheimer's drug slightly slows cognitive decline. Experts say it's not a silver bullet. (selvanegra via Getty Images) The U.S. Food and Drug Administration (FDA) recently approved the second-ever drug in a new class of medications designed to treat Alzheimer's disease. Although sometimes heralded as a "breakthrough" in news coverage, the treatment has garnered a mixed review from doctors and scientists because of its modest effectiveness and potential side effects, as well as its price tag. Live Science asked experts what they think about lecanemab and what patients should know about the treatment. Full Story: Live Science (1/20)  Curious Creatures Velociraptors probably didn't use their 'wicked' claws for slashing, surprising new study suggests (Courtesy FossilCrates/Brian Curtice) Deinonychus and its dino relatives may not have used their wicked, curved claws to slash and disembowel their victims. Instead, these fearsome hunters may have used these claws to pin and grasp their helpless prey. Full Story: Live Science (1/19)  'Staggering number' of titanosaur nests discovered in India reveals controversial findings about dino moms (Stocktrek Images via Getty Images) About 70 million years ago, titanosaurs the length of school buses stomped through what is now west central India to lay their eggs by a riverbank. While these long-necked sauropods and the river are long gone, many of their nests remain intact, full of fossilized dinosaur eggs that reveal clues about how these massive herbivores nested and laid their eggs, and whether they took care of their hatchlings. Full Story: Live Science (1/19)  Diver captures stunning photos of rare 8-foot giant squid (Dive Resort T-Style (www.takeno-diving.com)) A diver in Japan swam alongside an unusual companion earlier this month: An 8.2-foot-long (2.5 meter) giant squid. Yosuke Tanaka, who co-runs Dive Resort T-Style with his wife in Toyooka City, Japan, got the opportunity on Jan. 6 when a local ferryman called him to say that there was a large squid swimming near the surface off the coast in the Sea of Japan. Tanaka hurried over, he wrote on his blog, and was rewarded with a close-up encounter with one of the ocean's most mysterious creatures. Full Story: Live Science (1/20)  UFOs & Search for Extraterrestrial Life Alien life could be turning harsh planets into paradises - and astronomers want to find them (Getty Images) Once life gains even the tiniest foothold on a planet, it may have the power to transform that world, forcing us to broaden our definition of "habitable," new research suggests. The new study, published to the preprint server arXiv, suggests that our current definition of the habitable zone may be too narrow because it doesn't include how life influences a world. Full Story: Live Science (1/19)  Poll Question POLL QUESTION: Do you agree that scientists' definition of "habitable zone" is too narrow? (Read about the search for life on other worlds here) Yes, it's too narrow No, it's actually too broad No, it's just right how it is   Sign Up  |    Update Profile  |    Unsubscribe Privacy Policy  |    Cookies Policy  |    Terms and Conditions CONTACT US: FEEDBACK  |    ADVERTISE Future US LLC © Full 7th Floor, 130 West 42nd Street, New York, NY, 10036