The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

Exploring the forces of magnetism to see if stable orbits are possible between magnets. Dive into the challenges of achieving ...

Astronomers have identified Comet 3I/ATLAS as an interstellar object, making it only the third confirmed visitor from outside our solar system, according to NASA.<br /><br />The comet is travelling on ...

After all, this comet originated from some distant unknown star, which is potentially much, much older than our own solar ...

Smith, a vet from Whyalla, South Australia, was driving home from picking up his brand-new Tesla Model Y when a loud crash ...

although 3I/ATLAS's trajectory brings it into the inner solar system, it will not come close to Earth. As the comet journeys through space, it won't come closer than about 270 million km, a safe ...

A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a supermassive black hole.

About 50 light-years from Earth, a gas giant about half the mass of Jupiter orbits a sunlike star. The discovery of Pegasi 51 b ushered in a new era of exoplanet research.

The first dual-satellite mission to another planet, NASA's ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers), ...

This year’s “Halloween fireballs” are stunning to watch, but scientists say they may carry a warning from space.