NEW YORK (AP) – Horses whinny to find new friends, greet old ones, and celebrate happy moments like feeding time. How exactly horses produce that distinctive sound – also called a neigh – has long eluded scientists. The whinny is an unusual combination of both high and low-pitched sounds, like a cross between a grunt
Earth’s Disastrous 10th Tipping Point Identified William Grammenos – Getty Images “Hearst Magazines and Yahoo may earn commission or revenue on some items through these links.” Crossing Planetary Boundaries (PB)—a concept that defines nine potential ecological “tipping points”—could spell doom for ecosystems and humanity’s future on the planet. Of these PBs, humans have already crossed
A scientist has suggested that heaven might be a physical place in the universe and has even theorised its location. According to Michael Guillén, PhD, a former Harvard physics lecturer and science communicator, who wrote in an op-ed recently that this place we call paradise could be sitting beyond the Cosmic Horizon. Hubble’s Law states
In November, scientists arrived at the South Pole in planes outfitted with skis to pull off a construction project seven years in the making. They had a short summer window — November to early February — to drill six new holes at least a mile and a half deep into the Antarctic ice and install
A total lunar eclipse will be visible from parts of North America on March 2-3, but not everyone is guaranteed to see it; daylight or clouds may obscure your view, depending on your location, and the moon’s low position to the horizon during the eclipse may also cause problems. Thankfully, no matter where on Earth
Two supermassive black holes on a dizzying death spiral could soon become visible to astronomers after researchers worked out how, while rotating around each other, these dark, massive behemoths could gravitationally lens the stars behind them. Pretty much every large galaxy hosts a supermassive black hole, ranging in mass from millions of times that of
As you read this, the screen is probably flashing over 240 times per second, yet, as a human, you won’t notice this flickering light. However, to a fruit fly hovering above your head, the screen would represent a strobe light fit for an Ibiza rave. This is because the way different species sample time, and
There is a corner of Antarctica that looks like something out of a David Cronenberg movie. It’s located in the dry valleys of McMurdo, an immense frozen desert where, periodically, a jet of crimson liquid suddenly gushes from the dazzling white of the Taylor Glacier. They’re called the Blood Falls, and since their discovery in
Paleontologists in Brazil have uncovered a previously unknown species of sauropod dinosaur, Dasosaurus tocantinensis, which lived around 120 million years ago during the Early Cretaceous period. Published in the Journal of Systematic Palaeontology, this groundbreaking study reveals not just a new species but also highlights the fascinating biogeographical connections between South America and other parts
NASA’s Artemis II Live Views from Kennedy Space Center – YouTube Watch On NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch the long trek live. Artemis 2’s Space Launch System (SLS) rocket, topped by the Orion spacecraft, will