The cosmos is not a tranquil place, and the space weather of distant stars is beginning to reveal its dramatic influence on orbiting planets. Among...

The cosmos is not a tranquil place, and the space weather of distant stars is beginning to reveal its dramatic influence on orbiting planets. Among...

Astronomers have, for the first time, identified a massive coronal mass ejection erupting from a star outside our solar system, a discovery...

Astronomers have, for the first time, identified a massive coronal mass ejection erupting from a star outside our solar system, a discovery...

The team identified planets around three stars, including TOI-5799c, which may have an atmosphere and conditions suitable for liquid water.

The team identified planets around three stars, including TOI-5799c, which may have an atmosphere and conditions suitable for liquid water.

New research suggests that aging stars may be destroying the giant planets orbiting nearest to them—a dramatic process that could foreshadow the...

NASA, Blue Origin Launch Two Spacecraft to Study Mars, Solar Wind A pair of NASA spacecraft ultimately destined for Mars will study how its magnetic...

Comet C/2025 V1 (Borisov), discovered by an amateur astronomer, is captivating scientists. Its unusual orbit initially suggested an interstellar...

Comet C/2025 V1 (Borisov), discovered by an amateur astronomer, is captivating scientists. Its unusual orbit initially suggested an interstellar...