Science
Scientific discoveries and research
'Autoplay got me there': How YouTube's algorithm built a following for fascist group Patriotic Alternative
YouTube is a key tool in recruiting far-right activists to the largest British fascist group Patriotic Alternative (PA), according to new research.
Critique highlights challenges in measuring Yellowstone aspen ecosystem response to wolf reintroduction
A critique from a team led by Utah State University ecologist Dan MacNulty and published in Forest Ecology and Management has prompted a formal correction to a...
The hidden microbial communities that shape health in space
Microorganisms live in biofilms—the equivalent of microbial "cities"—everywhere on Earth. These city-like structures protect and house microbial communities and...
Study sheds light on the function of a key antibiotic-producing enzyme
Macrolides are an important class of antibiotics that includes drugs such as azithromycin and erythromycin, which are widely used to treat a range of infections...
Plastics everywhere, and the myth that made it possible
If there's one material that defines modern life more than any other, it's plastic: present from the moment we're born in newborn stool, in product packaging, i...
Space station crew credits ultrasound machine for handling in-orbit health crisis
The astronauts evacuated last week from the International Space Station say a portable ultrasound machine came in "super handy" during the medical crisis.
Evidence of 'lightning-fast' evolution found after Chicxulub impact
The asteroid that struck the Earth 66 million years ago devastated life across the planet, wiping out the dinosaurs and other organisms in a hail of fire and ca...
Humans use local dialects to communicate with honeyguide birds, research shows
Researchers from the University of Cape Town (UCT), working with international collaborators, have shown that people in northern Mozambique use regionally disti...
World on track to breach 1.5°C target by 2030
Global average temperature increases could pass the 1.5 degrees Celsius threshold outlined in the Paris Agreement by the end of the decade, according to the EU'...
Construction of Asian carp barrier in Illinois hits another snag
Nine months ago, President Donald Trump signed a presidential memorandum instructing his administration to "achieve maximum speed and efficiency" in moving to b...
Bats, bushbabies and aardvark edge closer to extinction in southern Africa
A new list of threatened mammals in South Africa, Lesotho and Eswatini shows that 11 more species have edged closer to extinction since 2016. Those that have jo...
New NASA Artemis payloads to study moon's terrain, radiation, history
NASA announced Tuesday the selection of three new science investigations that will strengthen humanity's understanding and exploration of the moon. As part of t...