Urgent.News

What's breaking now, across thousands of outlets.

Science

Roman Space Telescope launch today: Livestream details, when to watch

NASA's Nancy Grace Roman Space Telescope will launch on a SpaceX Falcon Heavy rocket. Here are ways to follow the liftoff live.

Roman Space Telescope launch today: Livestream details, when to watch

NASA is scheduled to launch its next flagship space observatory, the Nancy Grace Roman Space Telescope, on Aug. 30 at 7:26 a.m. ET from the Kennedy Space Center in Cape Canaveral, Florida. This infrared telescope, which costs about $4.3 billion, boasts Hubble-like sharpness with a field of view 100 times larger than Hubble's, enabling scientists to study billions of galaxies, probe dark energy and dark matter, and discover exoplanets on a massive scale.

The telescope will operate from the second sun-Earth Lagrange point, or L2, about 1 million miles away from Earth, where it will conduct a five-year primary science phase, with the potential to operate for an additional 10 years. NASA will provide a comprehensive livestream of the launch, beginning at 6:20 a.m. ET on Aug. 30, while SpaceX will also offer coverage on its website and X platform.

The launch will only happen at an exact second, with a mandatory cancellation if there is even a minor delay. If any postponement occurs, there is a backup launch window at 7:22 a.m. ET on Aug. 31.

Written by urgent.news from Mashable's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

This story

This is one outlet's version. Read the fullest account.

Read the original at mashable.com →

More in Science

Ukraine’s Scientific Independence

Ukraine's scientific independence in 1991 was built on a rich Soviet-era legacy rather than starting from scratch, producing figures such as welding pioneer Borys Paton and Fields Medal winner Maryna Viazovska.

More from Sunday 30 August →