A strange, layered structure in deep space has captured astronomers’ attention, looking uncannily like a cosmic sandwich ...

On the fourth anniversary of the launch of the James Webb Space Telescope (JWST), the European Space Agency (ESA) has ...

The United States will return to the Moon during President Donald Trump ’s second term, according to newly appointed NASA ...

If you were to ask a group of dedicated amateur astronomers to list their favorite telescopic targets, few if any would ...

Physicists at the Cubic Kilometre Neutrino Telescope Initiative, KM3NeT, built a cathedral of glass spheres that listens for ...

Stoke Space's Nova is a medium-lift, 100% reusable two-stage rocket built by the Kent, Washington-headquartered aerospace ...

Euclid launched in 2023 on a six-year mission to map the cosmos at scale, observing billions of galaxies stretching as far ...

"Hubble has given us a front row seat to the chaotic processes that are shaping disks as they build new planets — processes ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

This results in a composition that is “unexpectedly chaotic and turbulent.” “These new Hubble images show that planet nurseries can be much more active and chaotic than we expected,” Kristina Monsch, ...

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

Explore some favorite visual stories of designers, developers and art directors from The Washington Post’s Design, Graphics ...