Todd Master on Umbra’s evolution
In this episode of Space Minds, host Mike Gruss speaks with Todd Master, Chief Operating Officer of Umbra, about the evolving small satellite market, supply chain challenges, and the company’s…
Todd Master on Umbra’s evolution
In this episode of Space Minds, host Mike Gruss speaks with Todd Master, Chief Operating Officer of Umbra, about the evolving small satellite market, supply chain challenges, and the company’s…
A Tapestry of Tales: 10th Anniversary Reflections from NASA’s OCO-2 Mission
Explore This Section Earth Earth Observer Editor’s Corner Feature Articles Meeting Summaries News Science in the News Calendars In Memoriam Announcements More Archives Conference Schedules Style Guide 19 min read…
Virgin Galactic’s new Delta class space plane could fly as soon as fall 2026
The company is also looking at using its mothership aircraft that releases spacecraft at high altitude as a carrier platform for other customers.
Virgin Galactic’s new Delta class space plane could fly as soon as fall 2026
The company is also looking at using its mothership aircraft that releases spacecraft at high altitude as a carrier platform for other customers.
1 year until the total solar eclipse 2026: Here’s what you need to know
With just one year until the total solar eclipse of 2026, we take a look at everything you need to know for the ultimate eclipse adventure.
A Gigantic Jet Caught on Camera: A Spritacular Moment for NASA Astronaut Nicole Ayers!
Left: Gigantic Jet Event from the International Space Station, taken by NASA Astronaut Nichole Ayers. (Credit: Ayers) Right: Sprite event appearing over a lightning strike, seen from space. This photo…
We tracked illegal fishing in marine protected areas – satellites and AI show most bans are respected, and could help enforce future ones
Marine protected areas cover more than 8% of the world’s oceans today, but they can get a bad rap as being protected on paper only.
Watch the 2025 Perseid meteor shower peak tonight in free webcast
The annual Perseid meteor shower will peak overnight Tuesday (Aug. 12), and you can enjoy the event live online with the Virtual Telescope Project’s webcast.
The Europa Clipper Mission Tests it Radar Instrument at Mars
NASA’s Europa Clipper, the largest interplanetary probe, tested its radar during a Mars flyby. The results show the kind of detailed imagery the probe will capture once it arrives at…