Waste dumped into the Tijuana River can travel seven times farther than expected before becoming airborne and polluting San Diego’s air, at least 20 miles from its source, according to new research.

New theory explains how species begin to diversify

For the first time, scientists have measured the microplastic pollution falling on the Sierra Nevada during snowstorms. They found significant amounts even in locations inaccessible by car or by foot.

Findings raise concerns about infection during early brain development

The U.S. Department of Energy Office of Science has selected a geothermal energy project led by engineers at the University of California, Irvine to move forward to a second phase that will span three years. The multi-agent AI expert for subsurface reasoning and optimization initiative brings together researchers from a variety of disciplines who will deploy the latest artificial intelligence tools to tap into heat beneath the Earth’s surface to spin turbines and generate electricity.

Award provides a five-year, $1.35 million grant to explore collective quantum behavior in 2D materials

Scientists have helped solve a longstanding mystery about how Earth remained habitable after oxygen first accumulated in its atmosphere more than 2 billion years ago. 

A nearby star system with two suns could potentially support an Earth-sized planet in a region where liquid water could exist, according to a new paper examining the dynamics of the system.