Webb takes a closer look at Abell S1063, a distant galaxy cluster that acts like a cosmic lens, peering into the universe’s ...

For centuries, astronomers have sought to understand the formation and evolution of the solar system and the dynamics that ...

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...

A new study published in Nature Astronomy on May 20, 2025, uncovers that Jupiter was once twice its present size ...

You don't need us to tell you that Jupiter, which has more than twice the mass of all the other planets in the Solar System ...

Time-Delay Interferometry (TDI) is a cornerstone technique for space-based gravitational wave detection, primarily designed to suppress laser frequency ...

Jupiter's early evolution and gravitational influence played a crucial role in shaping the solar system's structure and ...

A massive asteroid nearly as tall as the Eiffel Tower is set to fly past Earth this weekend, sparking global interest. Moving ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

(Geodesists study our planet’s shape, orientation, and gravitational field.) While the two teams knew about the ... It makes ...

Two new studies used gravity data to pull back the curtain on the deep interiors of the Moon and one of the solar system’s largest asteroids.

Its apparent importance is reflected in the fact that the entire night sky appears to revolve around it ... is engaged in a constant gravitational tug of war with the moon and sun, which over time has ...