Annual photomicrography competition proves good things can come in small packages.
Is a camera just a human eye by another name? Trace takes a look at what each of these complex imaging devices can and can't achieve.
The remains of an Italian World War II pilot who died in a dogfight with U.S. pilots 70 years ago have finally been unearthed.
At a distance of only 10 miles from comet 67P/Churyumov-Gerasimenko's surface, the European Rosetta mission has captured yet another dazzling self portrait with the dark comet lurking in the background. Continue reading →
Take a tour of some of the most impressive geological features around the world.
During Tuesday's spacewalk, astronaut Alexander Gerst took this awe-inspiring photograph high above Earth. Continue reading →
See mind-blowing pictures from the Okeanos Explorer, a mission that's been exploring the seamounts off the New England coast.
This week is World Space Week, so to celebrate we've compiled a top 10 gallery of space photographs -- snapped by humans and our robotic explorers -- that have been featured on Discovery News over the past 12 months.
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