Science Alert

Science Alert

[:es]Tree Rings Chronicle a Mysterious Cosmic Storm That Strikes Every Thousand Years[:]

[:es]The history of Earth’s bombardment with cosmic radiation is written in the trees.[:]
Science Alert

[:es]’Vampire’ in Poland Found Buried With a Sickle to Prevent The Rise of The Dead[:]

[:es]The skeletal remains of a female ‘vampire’ were found in a 17th-century Polish graveyard – with a sickle across her neck to prevent her rising from the dead.[:]
Science Alert

[:es]’A Transformative Moment’: JWST Reveals Its First Glimpse of an Alien World[:]

[:es]The James Webb Space Telescope has just delivered its first direct image of a planet orbiting a distant star.[:]
Science Alert

[:es] Giant Study Identifies Exercise Sweet Spot For Lowering Risk of Death [:]

[:es]An extensive study, involving records from more than 116,000 people over the course of 30 years, has found that moderate amounts of physical activity for between 300 and 600 minutes […]
Science Alert

[:es] Deep Water Under The Colorado Plateau Reveals a Hidden Surprise [:]

[:es]Earth’s deepest sources of water may not be as old as we once assumed.[:]
Science Alert

[:es] A Strange Fossil in South China Reveals an Intriguing Link With The First Americans [:]

[:es]Remains recovered from a cave in the Chinese province of Yunnan more than 10 years ago have finally given up their secrets, with a DNA analysis revealing not just who […]
Science Alert

[:es] It Turns Out Your Sperm Is Full of DNA Packed as Tightly as Tetris Blocks [:]

[:es]Our DNA is packed into our nucleus pretty damn tightly. Each chromosome is one looong DNA molecule wrapped around proteins called histones, like a very tiny thread on very tiny […]
Science Alert

[:es] A Long-Standing Mystery About Early Supermassive Black Holes Could Finally Be Solved [:]

[:es]Over the last few years, as we have been able to peer back deeper and deeper into the early Universe, astronomers have been discovering something extremely puzzling.[:]
Science Alert

[:es] Great White Sharks Are Being Scared From Their Habitat by Just Two Predators [:]

[:es]There is no sea creature whose name inspires terror – rightly or wrongly – as much as the great white shark.[:]