The Geminids peak Dec. 13, producing up to 120 meteors per hour visible from 8 p.m. until sunrise. Plus, a recap of ...

New telemetry reveals the James Webb Space Telescope holding its position nearly a million miles from Earth. The data ...

According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...

The James Webb Space Telescope has received a record-breaking number of proposals for its fifth observation cycle. Only 8% will be accepted.

The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

The James Webb Space Telescope is now delivering what astronomers have chased for decades: a glimpse of the universe’s first ...

NASA has weaved its Webb. The tennis court-size James Webb Space Telescope, which was folded up neatly inside a rocket for its much-anticipated launch on Christmas Day, is now fully deployed, NASA ...

Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five ...

Discover how JWST's groundbreaking observations of the oldest galaxies reveal new insights into early galaxies discovery and transform our understanding of galaxy formation.

The James Webb Space Telescope captured a highly detailed snapshot of the so-called Pillars of Creation, a vista of three looming towers made of interstellar dust and gas that's speckled with newly ...