After being notified by mischievous high school students, archaeologists uncovered a large and luxurious second-century Roman house near the Colosseum.

A new study finds mangrove forests are no longer shrinking worldwide, offering hope for coastal protection and climate resilience. But other research warns sea level rise could reduce their ability to store carbon.

JWST found a black hole hiding in a galaxy more than 10 billion light-years away from Earth, and used a cosmic magnifying glass to determine its mass.

The Majorana 2 quantum processor is built from topological qubits, and its creators claim it can sustain quantum coherence for an average of 20 seconds — orders of magnitude longer than the milliseconds that conventional chips last.

Radio astronomers have decoded a peculiar repeating radio signal from deep space, tracing it to a vampiric binary star system.

In a first, underwater archaeologists in the Bahamas have discovered three shipwrecks associated with the Golden Age of Piracy off the coast of Nassau.

Archaeologists are turning their attention and research skills to far-flung places on the Earth and beyond, discovering new information about how humans survive in extreme environments.

Northern lights are projected across the Northern U.S. and Europe tonight as Earth gets hit by a strong solar eruption.

From lunar detail to planets and bright deep-sky objects, we test what the Celestron StarSense Explorer LT 70AZ can actually show beginners and kids.

Daddy longlegs have been observed eating frogs in South America, suggesting that these arachnids may be predators of vertebrates.