NASA has published the first five images from the James Webb Space Telescope, highlighting each of the key questions it will study.

NASA has published the first five images from the James Webb Space Telescope, highlighting each of the key questions it will study.
While a new model finds life is not responsible for Venus’ odd atmospheric chemistry, the aerial biosphere hypothesis is important in the search for life on other worlds.
The first images of the environment around an energetic X-ray binary star could help expand our understanding of planet and star formation.
A compilation of data gathered over the last 20 years shows a surprising drop in global temperatures on Neptune.
Astrophysicist and retired NASA astronaut Steven Hawley takes us through his fascinating career.
The new James Webb Space Telescope will collect infrared light from distant corners of the cosmos, enabling scientists to see further than ever before.
TOI-2109b is the second hottest exoplanet discovered so far, with a year lasting just 16 hours.
An intriguing thought experiment catalogs which of our interstellar neighbors might be gazing back at us.
Operating at the intersection of technology and biology, Neri Oxman is calling for a fundamental shift in the way we design and construct the built environment.
Oxygen is a promising exoplanet biosignature, but several scenarios exist in which a lifeless, rocky planet could evolve to have non-biological oxygen in its atmosphere.