James Webb spots “impossibly massive” galaxies in the distant universe

The James Webb Space Telescope keeps challenging our best models of how the universe evolved, thanks to its incredible ability to see farther back in space and time than ever before. Now it’s discovered some “impossibly” gigantic galaxies that contain … Continue reading James Webb spots “impossibly massive” galaxies in the distant universe

James Webb confirms its first exoplanet – a nearby Earth-sized world

The James Webb Space Telescope has been used to confirm the existence of an exoplanet for the first time. Known as LHS 475 b, this Earth-sized world is a cosmic stone’s-throw away and is likely the first of many planet discoveries by Webb.Continue Read… Continue reading James Webb confirms its first exoplanet – a nearby Earth-sized world

James Webb spots Milky-Way-like galaxies earlier than thought possible

The James Webb Space Telescope continues to probe greater depths of space and time than any other observatory. Now, the instrument has discovered galaxies with a structure like that of our own Milky Way 11 billion light-years away, which raises questio… Continue reading James Webb spots Milky-Way-like galaxies earlier than thought possible

Gallery: Incredible images from James Webb’s first year in space

In 2022, decades of work finally came to fruition as the James Webb Space Telescope fired up and began training its unprecedented eyes on the universe. From distant galaxies to our nearby neighbors, let’s look back at some of the most impressive images… Continue reading Gallery: Incredible images from James Webb’s first year in space

James Webb captures complete chemical profile of exoplanet atmosphere

NASA’s James Webb Space Telescope has provided the most detailed look at the atmosphere of an exoplanet ever. Analyzing data from four instruments, a team of astronomers was able to compile a complete molecular and chemical profile of the planet, inclu… Continue reading James Webb captures complete chemical profile of exoplanet atmosphere

James Webb snaps stunningly detailed image of Pillars of Creation

The James Webb Space Telescope has already snapped some incredible images in its short career, but this new one is a doozy. The plucky young spacecraft has now taken images of the iconic Pillars of Creation, revealing new details and giving a peek behi… Continue reading James Webb snaps stunningly detailed image of Pillars of Creation

Telescope trio captures 10,000-km tail in asteroid impact aftermath

Last week, NASA crashed a spacecraft into an asteroid in an event witnessed by millions of people around the world. It turns out we weren’t the only ones watching – a suite of telescopes was also monitoring the collision and its aftermath, including Hu… Continue reading Telescope trio captures 10,000-km tail in asteroid impact aftermath

Webb peers into stunning Tarantula Nebula to spot emerging infant star

The James Webb Space Telescope has turned its infrared eyes to a neighboring nursery of young stars, and pierced through the dust to capture an infant star in its formative stages. The stunning imagery reveals thousands of other previously unsighted yo… Continue reading Webb peers into stunning Tarantula Nebula to spot emerging infant star

James Webb snaps its first direct image of an exoplanet

The James Webb Space Telescope has snapped its first direct images of an exoplanet. With its uniquely powerful instruments, Webb captures details that other observatories miss, which will help us understand these distant worlds better and potentially f… Continue reading James Webb snaps its first direct image of an exoplanet