International team captures direct high-definition image of the 'cosmic web'
Matter in intergalactic space is distributed in a vast network of interconnected filamentary structures, collectively ...
Martian lava rocks shed light on critical period of red planet's history
No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.
NASA's Europa Clipper on its way to Jupiter's icy moon shares first images of stars from space
NASA's Europa Clipper spacecraft is on its way to Jupiter's icy moon Europa, using star trackers to navigate and ensure a ...
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SpaceX launches 2 Maxar Earth-observing satellites toward orbit (video, photos)
SpaceX launched two Earth-imaging satellites today (Feb. 4), further building out Maxar Technologies' sharp-eyed WorldView Legion constellation.
Bright Planets, Bold Encounters: February’s Sky Comes Alive
A Month of Bright Planets Venus blazes at its brightest for the year after sunset, then Mars and Jupiter to rule the night ...
The glow we see from distant galaxies is as old as Earth’s ancient rocks
One photographer put the age of starlight into perspective with stunning projections on some of Earth's oldest rock ...