NASA's James Webb Space Telescope was launched nearly five years ago, and the first images it revealed made waves across the astronomical world. Those images are still among the most relevant pictures ...

Like tiny photobombers, cosmic anomalies resembling small, bright red points show up in almost every snapshot taken by the ...

Scientists have long been aware of the massive elliptical galaxy, M87. The galaxy was first observed in the late 18th century by Charles Messier, who cataloged objects in the sky specifically to avoid ...

Launched Christmas, 2021, and named after NASA’s Apollo era administrator, the James Webb Space Telescope (Webb) is the preeminent instrument of astronomy. It peers deeper into space and reveals more ...

Add Yahoo as a preferred source to see more of our stories on Google. Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which launched ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have discovered Alaknanda, a so-called "grand design" spiral galaxy, just 1.5 billion years after the Big Bang. - NASA ...

When NASA launched its $10 billion James Webb Space Telescope in 2021, scientists hailed the mission as the greatest achievement of its kind in over three decades. Soon, however, scientists noticed a ...

The James Webb Space Telescope has identified an original star that caused a supernova for the first time. Credit: NASA / ESA / CSA / STScI / Charles Kilpatrick / Aswin Suresh Astronomers say they've ...

A team of astronomers has discovered a supermassive black hole that is 100 million times the mass of the sun. This impressive discovery was found using the powerful James Webb Space Telescope's (JWST) ...

The James Webb Space Telescope captured NGC 346, a star-forming region about 210,000 light years away. One of the features of the region resembles a dragon. Learn more about it in this NASA tour.