New findings offer clues about the ancient origins of asteroids and their potential role in the formation of terrestrial ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

New Solar Composition Ratios That Could Reconcile Longstanding Questions Nov. 12, 2024 — A team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids and comets ...

Roughly 4.6 billion years ago, the Sun was born from the gas and dust of a nebula that underwent gravitational collapse. The ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

The world’s first invisible solar cell is here! Learn how transparent solar panels could turn windows into energy sources and ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

Scientists say they expect the asteroid's future trajectory and impact probability to change as astronomers collect and ...

A new study led by University College London (UCL) researchers suggests that unpredictable stars could be distorting our ...

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

Ancient volcanoes in New South Wales created a rich deposit of precious rare earths – and left clues for finding more.