Fossilized poo harbors remains from mammoths, bison and big cats, including some of the oldest DNA ever reconstructed ...

As Ebola rages, Moderna and others are racing to develop an mRNA vaccine for the rare Bundibugyo virus driving the current ...

Reusable rockets and Starlink made Elon Musk’s company dominant in spaceflight. Its record valuation leans on making Starship ...

Mathematicians have considered how to watch every corner of a space—but soccer adds moving players, blocked views and ...

Tungsten is a coveted for military uses. Restoring domestic supply could help with ongoing munitions shortages ...

SpaceX’s IPO—the largest in history—has out-of-this-world implications for AI, space commerce and extraterrestrial ...

The first participant has been treated in a landmark clinical trial of cellular reprogramming, which aims to rejuvenate aging ...

A study finding that even one drink a day causes health risks was deliberately sidelined by the Trump administration, a ...

The X-59 is designed for a quieter faster-than-the-speed-of-sound flight. It has a long nose that dissipates the pressure ...

Melting permafrost is releasing carbon into the atmosphere, but scientists may have underestimated just how bad the situation ...

The magnitude 7.8 earthquake that hit the Philippines happened at a subduction zone. Such places are capable of producing the ...

All told, the El Niño–Southern Oscillation is a key factor shaping Earth’s climate each year. “It’s one of the most important ...