Tracking the sources of photons is a hobby of many astrophysicists. Some types of photons are…
NASA X-59’s Latest Testing Milestone: Simulating Flight from the Ground
NASA’s X-59 quiet supersonic research aircraft successfully completed a critical series of tests in which the…
A Black Hole is Firing Bullet-Like Blobs of Gas into Space
Black holes are objects that are so dense that not even light can escape their gravitational…
1st discovery of frozen water in young star system
For the 1st time, researchers have confirmed the presence of crystalline water ice in a dusty…
NASA X-59’s Latest Testing Milestone: Simulating Flight from the Ground
NASA’s X-59 quiet supersonic research aircraft successfully completed a critical series of tests in which the…
Could Dark Matter Be Evolving Over Time, and Not Dark Energy?
For a while now, there has been a problematic mystery at the heart of the standard…
ESA – Capturing candyfloss clouds
Today’s NASA/ESA Hubble Space Telescope Picture of the Week features a sparkling cloudscape from one of the Milky…
A CubeSat to Capture a Supernova’s UV Spectrum
By Andy Tomaswick May 13, 2025 Technology Readiness Levels (or TRL levels, because repeating the last…
Earth from Space: Svalbard Archipelago
The Copernicus Sentinel-2 mission brings us this cloud-free view of Svalbard, a remote Norwegian archipelago in the Arctic…
Earth from Space: Svalbard Archipelago
The Copernicus Sentinel-2 mission brings us this cloud-free view of Svalbard, a remote Norwegian archipelago in the Arctic…