When the balance in reflectivity shifts, “the whole circulation of the climate will shift in order to transport energy from ...

The planet, known as GJ 251c, orbits a red dwarf star 18.2 light-years away in the constellation of Gemini, the Twins. The ...

Because oxygen-bearing sulfate minerals trap and preserve signals from Earth's atmosphere, scientists closely study how they ...

The global average concentration of CO2 surged by 3.5 parts per million to reach 423.9 ppm last year, fuelling worries that ...

That’s not a comet or a shooting star — it’s a Starlink satellite burning up in the atmosphere as it crashes back to Earth.

A distant exoplanet might have an atmosphere similar to Earth's, early observations from the James Webb Space Telescope (JWST) suggest. It is part of a group of planets orbiting a star called TRAPPIST ...

A newly discovered planet sits in the habitable zone of its star, where temperatures are right for liquid water if the ...

A small asteroid, known as 2025 TF, flew over Antarctica on October 1, 2025, at an altitude of only 266 miles.

The ocean's smallest engineers, calcifying plankton, quietly regulate Earth's thermostat by capturing and cycling carbon.

In a secluded corner of the Lynx constellation, just 18 light-years from our planet, astronomers have found a stunning ...

NASA has discovered Saturn's moon Titan can mix molecules in ways previously thought impossible, shedding light on origins-of ...