Scientists working on NASA's Nancy Grace Roman Space Telescope have achieved a significant milestone in assembling the next-generation observatory, which aims to address critical questions about ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field instrument scientist. “We [will] detect hundreds of millions of galaxies to ...

NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover—a ...

Goddard Space Flight CenterGrowing up in Malaysia and Singapore, Hsiao Smith - now the deputy observatory manager for ...

Scientists using the Hubble Space Telescope have spotted a record-smashing galaxy wrapped in 9 rings of stars — along with ...

The James Webb Telescope is known to discover some amazing and mysterious things about the universe. However, it looks like NASA wants to cast its net further and weigh its options. This next chapter ...

NASA's Hubble Space Telescope spotted a cosmic Bullseye galaxy, revealing evidence of a rare kind of galactic collision.

Only then, when your dust can pose no danger to the delicate machine in the center of the room, can you join the Nancy Grace Roman Space telescope on the factory floor. There, technicians are busy ...

Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA’s upcoming Nancy Grace Roman Space Telescope will see it. This preview will help scientists ...

"Once NASA's Nancy Grace Roman Space Telescope begins science operations, interesting objects will pop out much more easily," van Dokkum explained. "We will learn how rare these spectacular events ...