Here's where the James Webb Space Telescope comes in. Its advanced technology, including its large mirror and suite of ...
Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...
Understanding exoplanet evolution could help solve the mystery of the 'hot Neptune desert.' As astronomers delve deeper into ...
Astronomers used JWST’s coronagraphs in a unique way to capture new images of exoplanets in the HR 8799 and 51 Eridani ...
At a famous 1950 lunch among physicists, Enrico Fermi wondered, "Where are all the aliens?" How far have we come toward ...
The quartet of planets — named b, c, d and e — are some of the smallest rocky worlds ever detected. NASA says each has a mass ...
Learn what planet rains molten iron and which planet has two moons like Tatooine in Star Wars.
New James Webb Space Telescope images of the stellar nursery Sgr C, near the galactic center, reveal why it contains fewer ...
Four small, newly discovered worlds are less than six light-years away from Earth, and their discovery reinforces a ...
A new study challenges traditional models of how planets form. A new analysis of existing data suggests that exoplanets with masses comparable to Jupiter may have formed significantly earlier than ...
What can Venus-like exoplanets, also known as exoVenuses, teach us about our own solar system and potentially finding life ...
More than 60 years after the first debunked discovery of a planet orbiting Barnard’s Star, the closest single-star system to ...