Researchers at the University of Michigan Comprehensive Cancer Center uncovered a novel gene they named THOR while investigating previously unexplored regions of the human genome — or the human genome’s dark matter.

Survivors of the first known Ebola outbreak, which occurred in the Democratic Republic of the Congo in 1976, may be key to development of vaccines and therapeutic drugs to treat future outbreaks, according to a new study led by researchers at the UCLA Fielding School of Public Health.

Researchers from the Digital Geography at the University of Helsinki have been studying whether social media data could be used to understand visitor’s activities in national parks and most recent results are presented in Scientific reports: Instagram, Flickr, or Twitter: Assessing the usability of social media data for visitor monitoring in protected areas.

Residents in some areas of the developing world are currently coping with dangerous levels of air pollution. Recent research, co-led by the U.S. Department of Energy’s (DOE) Argonne National Laboratory, is leading to a new understanding of a key chemical able to break down some major air pollutants.

When cattle arrive at a slaughterhouse on a Friday but are held for processing until Monday, they have an increased incidence of producing tough, low-grade meat, new research shows.

“It can happen if there are too many cattle and there’s a backup, or if there’s a plant breakdown,” said Heather Bruce, an associate professor of carcass and meat science in the Faculty of Agricultural, Life & Environmental Sciences.

What are crows saying when their loud cawing fills a dark winter’s evening? Despite the inescapable ruckus, nobody knows for sure. Birds congregate daily before and after sleep, and they make some noise, but what might be happening in those brains is a mystery.

Curious about these raucous exchanges, researchers at the University of Washington Bothell are listening in. They are placing equipment on the roof of their building — a meeting place for some of the thousands of crows that sleep in nearby campus trees — and using a sort of computerized eavesdropping to study the relationship between calls and the birds’ behavior.

How long might a rocky, Mars-like planet be habitable if it were orbiting a red dwarf star? It’s a complex question but one that NASA’s Mars Atmosphere and Volatile Evolution mission can help answer.

Scientists at the University of York have used sea water collected from Whitby in North Yorkshire, and scrap metal to develop a technology that could help capture more than 850 million tonnes of unwanted carbon dioxide in the atmosphere.

Monkeys who catch Zika virus through bites from infected mosquitoes develop infections that look like human Zika cases, and may help researchers understand the many ways Zika can be transmitted.

The East Antarctic Ice Sheet locks away enough water to raise sea level an estimated 53 meters (174 feet), more than any other ice sheet on the planet. It’s also thought to be among the most stable, not gaining or losing mass even as ice sheets in West Antarctica and Greenland shrink.