The Hubble Space Telescope captured imagery of Jupiter and its Great Red Spot in 2023 and 2024. Credit: NASA, ESA, J.

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

Researchers at the University of Colorado Boulder are helping to lead planning efforts for NASA’s next major space telescope ...

NASA NIAC is developing X-ray imaging in crucial wavelengths that will be a million times better for observing key aspects of ...

The Crab Pulsar is seen as a bright spot within the nebula. It sits inside the gaseous swirl at the nebula’s core.

This new theory proposes that black holes could actually be tiny "bubbles". This involves the conversion of matter into dark ...