Nits on ancient mummies shed light on South American ancestry
Human DNA can be extracted from the 'cement' head lice used to glue their eggs to hairs thousands of years ago, scientists have found, which could provide an important new window into the past......»»
Solar Sails and Comet Tails: How Sunlight Pushes Stuff Around
It seems crazy, but light actually exerts a physical force on objects. It could power a new generation of spacecraft for deep-space missions......»»
A Lawsuit From Backers of a ‘Startup City’ Could Bankrupt Honduras
The country faces a wave of claims after it repealed a law allowing for special economic zones. Chief among them is an American company looking to build a semi-autonomous “startup city” called Próspera......»»
Study traces wild cat eye color diversity to ancient ancestor
Fans of Clementine, the cat who recently captivated TikTok with her rare eye color, should take note. The piercing golden gaze of cheetahs, the striking blue stare of snow leopards, and the luminous green glare of leopards are all traits that can be.....»»
Webb telescope detects unusual gas jets from Centaur 29P
Inspired by the half-human, half-horse creatures that are part of Ancient Greek mythology, the field of astronomy has its own kind of centaurs: distant objects orbiting the sun between Jupiter and Neptune. NASA's James Webb Space Telescope has mapped.....»»
Iron nuggets in the Pinnacles unlock secrets of ancient and future climates
Small iron-rich formations found within Western Australia's Pinnacles, which are part of the world's largest wind-blown limestone belt spanning more than 1,000km, have provided new insights into Earth's ancient climate and changing landscape......»»
Monkey fossils found in cave shed light on the animals" extinction centuries ago
By studying rare fossils of jaws and other skull parts of a long-extinct Caribbean monkey, a team of researchers that includes a Johns Hopkins University School of Medicine professor says it has uncovered new evidence documenting the anatomy and ecol.....»»
Q&A: Researchers examine link between light pollution and interest in astronomy
Picture walking outside on a dark, cloudless evening. You look up to admire the stars—maybe even a planet, if you're lucky—and a sense of wonder washes over you. New research from the University of Washington shows this might be more than a memor.....»»
Influence of a black hole"s spin: First evidence of precession in ultraluminous accretion disks
Gas swirls around a black hole due to its intense gravity, forming an accretion disk. These accretion disks, being among the most efficient energy conversion mechanisms in the universe, emit light and plasma jets. When a black hole spins on its axis,.....»»
Scientists decode brain mechanisms of stopping in Drosophila
Ever wish you could stop that fruit fly on your kitchen counter in its tracks? Scientists at Max Planck Florida Institute for Neuroscience have created flies that halt under red light. In doing so, they discovered the precise neural mechanisms involv.....»»
47 tigers dead in Vietnam zoos due to bird flu: State media
Forty-seven tigers, three lions and a panther have died in zoos in south Vietnam due to the H5N1 bird flu virus, state media said Wednesday......»»
Q&A: Using a new approach to shine a light on hidden plant microbes
Despite there being more microbes on Earth than stars in our galaxy, only a tiny fraction have been discovered. An approach called metagenomics—a type of DNA sequencing—may help scientists learn more about these elusive organisms, according to Pe.....»»
Helene takes ultrapure quartz mines offline, threatens tech supply chains
Spruce Pine, NC contains largest known deposit of high-purity quartz. Millions of people across the US South have gone without power or have been forced to evacuate following days.....»»
How Android Users Can Minimize Blue Light’s Effects on Eye Health
As smartphones become increasingly essential for school, work, and daily life, individuals utilize mobile operating systems like Android for more efficient research, communication, and overall connectivity. In fact, a report reveals that Android co.....»»
Taiwan shuts down as Typhoon Krathon approaches
Taiwan shut down schools and closed its financial markets on Wednesday as Typhoon Krathon pounded its south and east with torrential rains and winds ahead of its expected landfall......»»
The new Samsung Galaxy Chromebook Plus is crazy thin and light
Samsung has announced its latest Chromebook computer, the Chromebook Plus, which is the thinnest and lightest Chromebook Plus to date. The post The new Samsung Galaxy Chromebook Plus is crazy thin and light appeared first on Phandroid. Sam.....»»
Research highlights global plant diversity "darkspots" where scientific efforts are urgently needed
An ambitious project led by scientists from the Royal Botanic Gardens, Kew, along with global partners, seeks to shed light on the planet's "plant diversity darkspots"—regions teeming with biodiversity but where geographic and taxonomic data remain.....»»
Western media outlets are trying to fix their coverage of Africa. Is it time African media did the same?
Quick question: what do these titles have in common? A Dark Continent Seeking Light; Sure, Ebola is Bad. Africa has Worse, or; Magic and Cannibalism in the African Jungle. You guessed it—they're all about Africa. But the most correct answer is they.....»»
Port workers strike from Texas to Maine, threatening light-vehicle shipments
The strike could stop the flow of everything from food to automobiles at major ports, potentially jeopardizing jobs and stoking inflation weeks ahead of the U.S. presidential election......»»
Thousands evacuated as Super Typhoon Krathon approaches Taiwan
Taiwan closed schools and evacuated thousands of people in the south of the island Tuesday ahead of the arrival of Super Typhoon Krathon, with the president warning it was likely to cause "catastrophic damage"......»»
Here"s how Helene and other storms dumped a whopping 40 trillion gallons of rain on the South
More than 40 trillion gallons of rain drenched the Southeast United States in the last week from Hurricane Helene and a run-of-the-mill rainstorm that sloshed in ahead of it—an unheard of amount of water that has stunned experts......»»