NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

A dramatic conservation effort is unfolding in the Amazon River, where scientists and veterinarians are working to protect ...

Bees adapt to rough surfaces with clever building rules—insights that could transform 3D printing and architecture.

After the performance, astronaut Zhai Zhigang donned the red scarf tied on him by a student representative and transformed ...

A Congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about ...

Genes are the building blocks of life, and the genetic code provides the instructions for the complex processes that make ...

The idea was that high-powered lasers would propel tiny probes to 20 percent of the speed of light, impelling them with ...

Rising carbon dioxide levels lead to long-term warming, but full effects take thousands of years due to slow natural ...

Each night, the moon glistens in the night sky, replete with all sorts of meanings depending on the person viewing it. Poets ...

In 2016 billionaire Yuri Milner hosted a press conference at One World Observatory, the atrium topping the slick skyscraper ...

NASA’s Perseverance rover found two chemicals on rocks in a Martian crater that could have been produced by microbes.