Isotope found in seabed sediment points to clash of solar bodies near Mars, study suggests. Astronomers have discovered intriguing evidence that an asteroid break-up blanketed Earth with dust millions of years ago. The event dramatically cooled the planet and triggered an ice age that was followed by
Renewable sources generated more of Britain's electricity than fossil fuels for the first time last quarter, according to analysis by specialist website "Carbon Brief" published Monday. "In the third quarter of 2019, the UK's windfarms, solar panels, biomass and hydro plants generated
Exposure to airborne pollutants increases the risk of "missed" miscarriages in which a fetus dies without a pregnant woman experiencing any noticeable symptoms, researchers said Monday. Previous studies have shown a correlation between air pollution and pregnancy complications, but the new
A new American study suggests that ingesting large quantities of alcohol often leads to the intake of other psychotropic substances such as cannabis and opioids, also pointing out that mixing alcohol with drugs amplifies the risks of severe accidents and death. Since the start of the opioid crisis sweeping
Seattle's Allen Institute for Brain Science is sharing 70 trillion bytes' worth of data documenting electrical activity in mouse brains, collected by a new type of silicon probe that can monitor hundreds of neurons simultaneously. The Neuropixels system, developed by an international collaboration
A report commissioned by the Committee on Climate Change says that just 15% of the entire British population take 70% of all flights from the country.
A study published several years ago by Michael Beckley, an Assistant Professor of Political Science at Tufts University, was published in the academic journal International Security. In the article, Beckley argues that China’s neighbors could thwart Chinese military aggression through anti-access/area
LOS ANGELES -- The incendiary device came shooting toward the homeless encampment without words or warning. Arthur Garza, 29, heard a pop against his tent, then saw the object, which he described as a "mortar" or "firecracker," bounce into the street and explode."It was like
From disposable headphones and plastic cutlery to food scraps and toilet waste, the average airline passenger leaves behind over 3 pounds of garbage, according to one estimate. To get travelers and airlines thinking -- and talking -- about that rather large pile of trash, a British design firm has refashioned
NASA confirmed today that Boeing is scheduled to conduct the next high-profile test of its CST-100 Starliner space capsule in a little more than three weeks. The target data for Starliner's pad abort test is set for Nov. 4 at White Sands Missile Range in New Mexico, NASA said. That's in line
Stratolaunch, the company that was founded by the late Seattle billionaire Paul Allen in 2011 to build a flying launch pad for rockets, says it's under new ownership. The transition serves as the latest sign that Jody Allen — Paul Allen's sister, who took control of his Vulcan Inc. holding company
New European research has found that being overweight before the age of 40 could increase the risk of various cancers in both men and women. The researchers looked at data collected from the participants' health examinations, which included information on their height and weight, and linked it to
Investigators don't know the cause and haven't identified a single common brand or drug across all of the cases. Here's what you need to know.
Greta Thunberg was nominated for a Nobel Peace Prize after leading strikes that push leaders to address climate change. Here's why she didn't win.
Women often perform better on verbal tests. So when they're used to diagnose cognitive declines that precede Alzheimer's, women may be under-diagnosed
What is the spookiest thing about "Frankenstein," "The Mummy" and "Dracula"? Or the fact that these classic horror films were all rooted in real-life scientific experiments and discoveries? The "Natural History of Horror" -- opening Thursday, as Halloween looms
Wild koalas sickened by a deadly retrovirus are fighting the disease at the genetic level, scientists said Thursday, a rare evolutionary process unfolding before our eyes. It is linked to Koala Immune Deficiency Syndrome (KIDS), which is similar to but less potent than AIDS in humans, and makes the
Creating meat from cells is no longer the realm of science fiction: a Russian cosmonaut did it aboard the International Space Station, and it is just a matter of time before these products arrive in supermarkets. Tests carried out in space in September led to the production of beef, rabbit and fish
NASA Administrator Jim Bridenstine visited SpaceX's headquarters in California today, for what was seen as an opportunity to smooth over differences and update expectations for SpaceX's first-ever crewed spaceflight. Over the past few years, the first flight of SpaceX's Crew Dragon to the
Climate change is creating a 'frightening future' for America's birds: Nearly two-thirds are at risk for extinction, National Audubon Society says.
The CDC said there were 1,299 confirmed cases of vape-related illnesses in 49 US states on Thursday. The illnesses have led to 27 deaths.
NASA's upcoming James Webb Space Telescope will bring "the highest-quality image ever obtained of the galactic center," one researcher said.
NASA's Artemis program aims to send two American astronauts — a man and a woman — to the moon's south pole by 2024.