The James Webb Space Telescope has given us a view of the earliest moments of galaxy formation in the universe. It's also ...

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Mar. 14, 2025 — Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy ...

The research group of Francine Marleau is interested in galaxy formation and evolution. The properties of galaxies at different cosmic times and in various environments are studied in order to obtain ...

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

NASA discovers four sub-Earth exoplanets orbiting Barnard's Star after a century-long search. Find out how this changes the ...

Crystals are admired for their beauty and healing properties. Rare stones like Blue Diamond, Pink Star Diamond, and Jadeite ...

These rather small planets are a stone's throw from Earth in galactic terms, but were too small for previous instruments to ...

Four small, newly discovered worlds are less than six light-years away from Earth, and their discovery reinforces a ...

After NASA repaired the Hubble Space Telescope in 1999, the Heritage Project used the Wide Field Planetary Camera 2 to capture an image of NGC 1999 in the Orion constellation. Hubble's image of NGC ...

Astronomers have made an exciting breakthrough by discovering four sub-Earth exoplanets orbiting Barnard’s Star, our closest ...

Now, a team led by Ritvik Basant from the University of Chicago in a paper just published in Astrophysical Journal Letters, ...