TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...

NASA is also tracking a building-sized asteroid named “2025 YC3”, with a diameter of around 260 feet, and another bus-sized one known as “2025 XT7,” some 42 feet across. Both are expected to come with ...

A bus-sized asteroid successfully completed a routine flyby of Earth on December 22, 2025, at a safe distance. NASA confirmed ...

AST SpaceMobile, Inc. ("AST SpaceMobile") (NASDAQ: ASTS), the company building the first and only space-based cellular ...

Danger in the natural world is not always large or obvious. Some of the smallest creatures on Earth possess toxins, diseases, ...

NASA’s Carruthers mission will film Earth’s elusive exosphere to understand space weather, atmospheric escape, and planetary habitability. A NASA mission aims to photograph a feature of Earth that is ...

Deep-sea mining trials revealed significant but localized biodiversity loss in one of the planet’s least explored ecosystems.

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

"We reported hints of methane, but the question is, 'is the methane attributable to molecules in the atmosphere of the planet or in the host star?'" When you purchase through links on our site, we may ...

Everyone's favorite interstellar comet, 3I/ATLAS, flew past Earth overnight, coming within about 168 million miles (270 million kilometers) of our planet.

An interstellar comet believed to be billions of years older than the Sun passed its closest point to Earth on Friday, giving ...

Global demand for rare earth minerals is driving the toxic pollution of some of Asia’s most important rivers, threatening the health and livelihoods of tens of millions of people. Rare earths are at ...