Sci-Tech
Cosmological Coupling Observed for the First Time by Astrophysicists
Cosmological coupling — a newly-predicted phenomenon in Albert Einstein’s theory of gravity — allows black holes to grow in mass without consuming…
World
Bill Gates: Bioterrorism is the Next Big Threat Facing Humanity
Bill Gates is widely known for his business acumen and humanitarian efforts. But the co-founder of Microsoft and multibillionaire philanthropist has …
Sci-Tech
Da Vinci’s Visualization of Gravity was Centuries Ahead of His Time
Leonardo da Vinci , who lived from 1452 to 1519, was well ahead of the curve in exploring the concept of gravity. It wasn’t until 1604 that Galileo G…
Sci-Tech
Are we living in a computer simulation? Physicists suggests a possible way to find out
Physicists have long struggled to explain why the Universe started out with conditions suitable for life to evolve . Why do the physical laws and co…
Sci-Tech
The Universe Could 'cyclic' For Eternity. But It Still Had to Start Somewhere
For a few physicists, the Big Bang wasn’t the beginning of the universe. Rather, they say, the universe existed before that point, stretching forever…
Culture
Native Americans conducted massive copper mining 6,000 years ago
replicas of copper arrowheads and knives crafted by people of North America's Old Copper Culture Copper’s allure has endured for millennia. Bot…
Sci-Tech
Highly Interactive Particle Relic Is The New Dark Matter Candidate, Says Physicists
Dark matter is the mysterious substance that makes up roughly a quarter of the Universe. There is strong indirect evidence for its existence from mea…
World
Grisly footage shows two killer whales hunting a white shark and eating its liver
For at least five years, a pair of serial killer whales in South Africa has been slaughtering great white sharks and eating their livers. (No fava …
Economy
US debt default could trigger dollar’s collapse and mangle its international reputation
It’s a case of déjà vu all over again on the debt ceiling debate. Republicans, who regained control of the House of Representatives in November 202…
Sci-Tech
How Birds Survived the Dinosaur Apocalypse
Everyone knows what a bird is – and pretty much everyone knows what a dinosaur is. But not everyone is aware that birds evolved from dinosaurs appro…
Culture
3-Million-Year-Old Oldowan Tools Found Were Not Made by Human Hands, Study Suggests
Paranthropus boisei. Image credit: © Roman Yevseyev. Oldowan tools, consisting of stones with one to a few flakes removed, are the oldest widespread …
Sci-Tech
Scientists Discovered an 'Impossible' Ring Around Dwarf Planet
Astronomers have discovered an entirely new ring system within the solar system, and it's located at such a great distance from its dwarf plane…
Sci-Tech
Cells routinely self-eating to prevent from diseases and cancer
Illustration of an autophagosome (light blue double-membrane to the right) engulfing cellular material. David S. Goodsell and Daniel Klionsky/RCSB PD…
Sci-Tech
The largest penguin to ever waddle on Earth weighed 150 kg, fossils reveal
Scientists have unearthed the fossilized remains of the largest ever known penguin on Earth, a 340-pound (154 kilograms) behemoth that glided through…
Culture
Neanderthal were Cooking and Eating Crabs 90,000 Years-ago, Archaeologists Say
Nabais et al. present a detailed study of the crab component of the Neanderthal diet as revealed by the evidence from the Portuguese cave site of Gru…
