Cosmic wingspan

Andrei Pleskatsevich, taken from Minsk, Belarus The Seagull Nebula is a region of nebulosity lying on the border between constellations Monoceros and Canis Major; the emission nebula forming the bird’s “head” carries the catalog designation IC 2177. The imager used a 3-inch f/4.5 scope and one-shot color camera to take 10 hours of exposure. The post Cosmic wingspan appeared first on Astronomy Magazine. Continue ReadingCosmic wingspan

Ultralight dark matter could explain early black hole formation

A black hole is a region of space where gravity is so strong that nothing, not even light, can escape. There are two main types of black hole; stellar mass and supermassive black holes, and they differ in size, formation, and impact on their host galaxy. Stellar mass black holes, a few to dozens of times the mass of the sun, form from collapsing massive stars. Supermassive black holes, on the other hand, are millions to billions of times more massive and tend to live in the center of galaxies and grow through accretion and mergers.

STARMUS Launches the Stephen Hawking Medal Junior at The Kennedy Center

Gitanjali Rao was honored as the inaugural recipient of the Stephen Hawking Medal Junior, an award created to inspire young innovators. The post STARMUS Launches the Stephen Hawking Medal Junior at The Kennedy Center appeared first on Astronomy Magazine. Continue ReadingSTARMUS Launches the Stephen Hawking Medal Junior at The Kennedy Center

Familiar faces return in ‘Star Wars: Tales of the Underworld’, which hits Disney+ on May the 4th (video)

Disney has revealed its third animated Star Wars anthology series, which takes us deeper into the galaxy’s darkest corners through the eyes of two infamous bounty hunters. Continue ReadingFamiliar faces return in ‘Star Wars: Tales of the Underworld’, which hits Disney+ on May the 4th (video)

Frontgrade Gaisler Launches New GRAIN Line and Wins SNSA Contract to Commercialize First Energy-Efficient Neuromorphic AI for Space Applications

Gothenburg, Sweden (April 2, 2025) – The Swedish National Space Agency (SNSA) has awarded Frontgrade Gaisler, a leading provider of radiation-hardened microprocessors for space missions, a contract to commercialize the […] The post Frontgrade Gaisler Launches New GRAIN Line and Wins SNSA Contract to Commercialize First Energy-Efficient Neuromorphic AI for Space Applications appeared first on SpaceNews.

How space law aims to regulate ‘space junk’ and protect Earth

While life on Earth has been dramatic enough lately, there’s also been an unusual amount of news from space in the early months of 2025. So far, debris from SpaceX and Blue Origin rockets has landed in locations including the Bahamas, Florida, Poland, and Turks and Caicos and caused flight delays at airports in Florida. On February 18, NASA estimated that asteroid 2024 YR4 had a 3.1% chance of hitting Earth in 2032—the highest probability of impact ever recorded by the agency—although they later reduced that estimate to 0.004%.