NASA's James Webb Space Telescope and the Keck II telescope have collected first-of-its-kind evidence for cloud formation on ...

Astronomers may have discovered a rare type of binary star system, where one star used to orbit inside its partner.

This year marks the 50th anniversary of the founding of the European Space Agency (Esa). It has launched spectacularly ...

The JWST has done it again. The powerful space telescope has already revealed the presence of bright galaxies only several hundred million years after the Big Bang. Now, it's sensed light from a ...

See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years away and has also been imaged by Hubble Space Telescope, comparison shown ...

In April, scientists captured global attention by announcing they’d found a molecule in a faraway planet’s atmosphere that could signal life there. But a new analysis by University of Chicago ...

The project cancellation comes after NASA has already invested 15 years and $3.4 billion in the telescope, which is 90% complete.

Saturn’s moon Titan has Earth-like weather powered by methane. New observations reveal rising clouds and rare molecules.

Looking to the future, the presentation will highlight how NASA’s Habitable Worlds Observatory aims be the first space ...

See the iconic Pillars of Creation in this 3D visualization created from James Webb and Hubble Space Telescope data. Credits ...

Astronomical observations with the James Webb Space Telescope support the hypothesis that the first pronounced structures in our Universe may have formed much earlier than previously assumed.

Automated space telescopes are inspiring a new generation of particle accelerators that are primarily operated by AI. Verena ...