NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward ... said Farah Alibay, the lead flight system engineer on SPHEREx at NASA's Jet Propulsion Laboratory in Southern ...