"The most expensive component is the space-based interceptor layer, which accounts for about 70 percent of acquisition costs ...

The movie myth perpetuated by classics like "Total Recall" (1990) and "Mission To Mars" (2000) is that exposure to the vacuum ...

Today in the history of astronomy, Hubble images a highly anticipated visitor from the outer solar system.

Mexico City's been sinking for a century, but a new NASA mission has shown just how quickly the capital city is sliding into ...

Talk about a heated situation. The sun unleashed two colossal solar flares within seven hours of each other this week, triggering radio blackouts across parts of Earth. Solar flares are strong, ...

Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our own solar system? While distant galaxies reveal clear signs of something ...

HUNTINGTON — The Huntington Museum of Art will host a public astronomy talk beginning at 6:30 p.m. Tuesday, April 28 at the museum, 2033 McCoy Road. The astronomy talk will be led by NASA Solar System ...

LOVELAND, Colo.--(BUSINESS WIRE)--Opterus has received a $10.2 million Small Business Innovation Research (SBIR) Phase III contract from NASA to provide the structural deployment system for the agency ...

Nasa has released the first photographs taken by the Artemis II astronauts during their fly-by of the Moon. The first image, above, shows an 'Earthset' as the astronauts glimpsed our home planet ...

From within the Orion capsule, the total solar eclipse made the Moon look like a black orb surrounded by the sun’s halo. From within the Orion capsule, the total solar eclipse made the Moon look like ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. After sharing spectacular images of Earth, the four-strong ...