Pinpointing when early land plants colonized terrestrial environments and began influencing Earth's systems is a core ...

For many Australians working in high-risk industries, the answer is a resounding no, and that's a problem. A new study by ...

There is a long history of the mechanical thinning of forests in standard forestry operations. Thinning typically involves ...

NASA moved its grounded Artemis moon rocket from the launch pad back to its hangar Wednesday for more repairs.

Grocery retailers may not need new technology—or behavior change from shoppers—to meaningfully reduce food waste. New research in the journal Management Science finds that small operational decisions ...

At several archaeological sites in southern Africa, hundreds of highly unusual fragments of ostrich eggs have been found. Dating back more than 60,000 years, the shells were engraved by groups of Homo ...

The indigenous Bugkalot people of Nueva Ecija call it "kelli": a plant with white, starburst-like flowers and oval-shaped leaves that are traditionally mashed and mixed with food to treat ailing dogs.

Searching for past or present life on Mars is the sole driving force behind every mission we send to the red planet, from orbiters to landers to rovers. However, there remains a concern in the ...

Biochemists at Caltech have identified how viruses have converged on a method for killing bacteria. The researchers have homed in on an underexplored small transporter called MurJ that is a vital part ...

New generations of memristors could reliably store information directly within the molecular structures of graphene-like materials. In a new review published in Nanoenergy Advances, Gennady Panin of ...

In the canals, marshes, and swamps of the Florida Everglades, invasive fish are silently slipping into new waterways. Among them are the Asian swamp eel and the bullseye snakehead, two air-breathing ...