With 3.2 billion pixels and a decade-long search, the Rubin Observatory will reveal what’s been hiding in plain sight.
NASA selected two space observatory proposals for additional review, and one is expected to be cleared for a 2032 launch.
Another TRAPPIST world looks to be atmosphere-less, indicating that worlds like our own may be unique.
Multiple exposures and cleaning software mitigates the annoying streaks from high-orbit satellites.
NASA selected the $8.5 million cubesat to aid the Webb telescope, and together the space-base duo will observe the cosmos in ultraviolet light.
A barred spiral galaxy 17 million light-years from Earth is the latest target of NASA’s most perceptive observatory.
Star clusters, galaxies, and gas clouds are mesmerizing when seen across many wavelengths of light.
The aging space telescope retired after 16 years of service, but a servicing mission could help bring Spitzer back to life as a surveyor of dangerous asteroids.
Webb Telescope observations reveal water vapor near a distant exoplanet—but could the signal actually be coming from the star?
The astounding outburst came from a galaxy 2 billion light-years away. It's the "BOAT"—the brightest of all time.
The world orbits two stars at once and has a 22-hour day.
New research shows the alarming degree to which Hubble images are being ruined by satellites passing through the telescope’s field of view.
The precious data from the cutting-edge space telescope is only digestible thanks to the creative work of the image processing team.
The Ultraviolet Transient Astronomy Satellite will study explosive moments in the cosmos.
The space observatory saw three galaxy clusters coming together to form a megacluster.
Using the world-spanning Event Horizon Telescope, researchers were able to study an enormous jet of electromagnetic radiation.
A communications delay timed out the instrument’s flight software, and some planned observations will have to be rescheduled, NASA says.
The Habitable Worlds Observatory now has a name, a rough timeline, and a whole lot of hype.
The distant world is about the same size as Earth, but questions surrounding its atmosphere remain.
We put the company’s anti-light pollution tech to the test against the bright lights of the Vegas Strip.
