LINK Spacecraft Set for Mission to Boost NASA’s Swift Observatory

No black hole could ever be described as small. Even the most diminutive are many times the mass of the sun. But there is a now talk of a variety that throws shade on all others: the stupendously large black holes, otherwise known as SLABs. These dark monsters could be as massive as whole galaxies…

Back to Article List The Wizard Nebula is a dim gas cloud surrounding a bright cluster of young stars, located within the bounds of Cepheus the King. The Wizard Nebula is a gas cloud surrounding a young cluster of stars; the former may only be visible in astrophotos, but the latter is easy to find…

Science & Exploration 01/07/2026 446 views 5 likes Five explorers from three space agencies have successfully completed ESA’s CAVES training course in Italy.   For two intense weeks, deep below the Apennine Mountains, caves became their training laboratory. Trainees had to adapt to an alien underworld that shares many analogies with a space mission: isolation,…

NASA announces new lander contracts for Moon Base Phase One – NASASpaceFlight.com We use cookies to ensure that we give you the best…

Land surface temperature data captured by Europe’s Copernicus Sentinel-3 mission on Wednesday, June 23, 2026. The data were captured in the late morning, local time. (Image credit: contains modified Copernicus Sentinel data (2026), processed by ESA) Over 1,300 deaths have been attributed to a heat wave that swept across Europe and broke temperature records earlier…

  This video was published by ESA astronaut Sophie Adenot on social media with the following caption:   Day 133, orbit 2063 — In this timelapse, I’m retrieving the fourth sample printed with the first 3D metal printer ever sent to space, ESA’s Metal 3D printer… and getting everything ready for the next printing session!…