When it launches, the Nancy Grace Roman Space Telescope will be tuned to the frequency needed to measure oscillations on over 300,000 red giants, which will aid in better understanding the planets that orbit them.
Congress is worried that China and its Tiangong space station will make research gains against the U.S. after the ISS retires in 2030. New legislation aims to counter that.
An expert dives into the history of radio astronomy and the search for life beyond our Earth.
China will launch an empty spacecraft to provide stranded astronauts a ride home, and you can watch the action live.
"When the Stratomast is flying, all these old satellites are going to be in museums."
The giants might've been kicked out, left to live a rogue lifestyle.
A SpaceX Falcon 9 rocket, flying for the first time, launched 28 Starlink satellites into low Earth orbit from Vandenberg Space Force Base in California on Sunday, Nov. 23, 2025.
A SpaceX rocket carrying 29 Starlink satellites launched from Cape Canaveral Space Force Station in Florida on the company's 150 Falcon 9 mission of 2025.
The space-debris strike on China's Shenzhou 20 spacecraft is a wake-up call, say advocates of a space rescue capability — and also a call for an organization to shape that capacity.
"This study demonstrates the astonishing resilience of life that originated on Earth."
