3D-printed weather stations could enable more science for less money
3D printing and low-cost sensors have made it possible to build a weather station for a few hundred dollars. Could these inexpensive, homegrown versions...
Drop in pandemic carbon dioxide emissions previews world of electric vehicles
When the San Francisco Bay Area mandated shelter-in-place March 16, it created a natural experiment for UC Berkeley's Ron Cohen, who had established an...
Crop diversification can improve environmental outcomes without sacrificing yields
Diversifying agricultural systems beyond a narrow selection of crops leads to a range of ecosystem improvements while also maintaining or improving yields, according to...
Large volcanic eruption caused the largest mass extinction
Researchers say they have found more concrete evidence of the volcanic cause of the largest mass extinction of life. Their research looked at two...
Dietary overlap of birds, bats and dragonflies disadvantageous in insect decline
According to a new study, different groups of insectivores compete for the same type of food. Researchers made the discovery by comparing birds, bats...
Scientists have discovered an ancient lake bed deep beneath the Greenland ice
Scientists have detected what they say are the sediments of a huge ancient lake bed sealed more than a mile under the ice of...
Urban gulls adapt foraging schedule to human activity patterns
If you've ever seen a seagull snatch a pasty or felt their beady eyes on your sandwich in the park, you'd be right to...
Researchers discover the secret of how moss spreads
Researchers have discovered how mosses became one of our planet's most widely distributed plants -- global wind systems transport them along Earth's latitudes, to...
Female mongooses start battles for chance to mate
Female banded mongooses lead their groups into fights then try to mate with enemy males in the chaos of battle, new research shows.
Uncovering novel genomes from Earth’s microbiomes
The known diversity of bacteria and archaea has been expanded by 44% through a publicly available collection of more than 52,000 microbial genomes from...




















