To estimate distances, the team analyzed the objects' brightnesses across multiple wavelengths to infer redshift, age and mass. JWST's powerful Near-Infrared Camera and Mid-Infrared Instrument are ...

Astronomers using the James Webb telescope have zoomed in on a 'Little Red Dot' that existed just 500 million years after the ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in ...

Astronomers searching for some of the universe’s first galaxies have uncovered a surprising case of mistaken identity.

Alexandra Vidyuk, CEO at Beyond Earth Ventures, explores the breakthroughs that the James Webb telescope can bring to ...

The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary ...

Since its launch in late 2021, the James Webb Space Telescope (JWST) has been glimpsing some of the earliest epochs of cosmic ...

TRAPPIST-1 d is a rocky world 40 light-years away, orbiting a cool red dwarf at just 2% of Earth’s Sun distance, on the inner ...

James Webb Space Telescope (JWST) has found a dozen dormant (or affectionately called “sleeping beauty”) galaxies, ancient ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) reveals a stunning view of star-forming region Sagittarius C ...

The new findings on exoplanet TRAPPIST-1d, published in The Astrophysical Journal on Wednesday, mirror similar results for TRAPPIST-1b and TRAPPIST-1c, which orbit closer to their red dwarf host, a ...

New data from the James Webb telescope reveals that Pluto's strange atmospheric haze controls its climate, surprising ...