Fossils from Queensland suggest a newly recognized marsupial order may have survived in Australia for around 35 million years, rewriting

A low-cost antidepressant may offer new hope for people struggling with long COVID fatigue. In a randomized clinical trial involving

Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once impossible idea

JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A

Seismic waves have revealed that the oceanic plate beneath the Ontong Java Plateau was dramatically transformed by the colossal volcanic

A catastrophic asteroid breakup may have triggered a huge wave of impacts across the inner solar system about 800 million

Several popular sugar substitutes may not be as harmless as they seem. Adults who consumed the most artificial sweeteners showed

An existing constipation drug may have an unexpected new use: helping clear the “brain fog” that often lingers after depression.

NASA’s James Webb Space Telescope has revealed new details about the blistering lava planet 55 Cancri e, where temperatures are

A new review highlights exciting progress in atomically thin quantum materials where light and magnetism work together in ways never