Can solar sails really send humans out into interstellar space?
Click for next article How realistic is the idea of cruising through space with a solar sail? (Image credit: Robert Lea...
Astronomers gaze into the 'Crystal Ball Nebula' and see a vision of our dying sun — Space photo of the week
The Crystal Ball Nebula glows in the darkness of space. (Image credit: International Gemini Observatory/NOIRLab/NSF/AUR...
How many generations of humans have there been?
Three generations together is impressive, but how many generations total do we have as a species? (Image credit: LWA vi...
How a lost road helped rewild a rare landscape
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'Disgusting' beach litter leaves people upset
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'Killer fungus' could be good news for habitats decimated by invasive moss
'Killer fungus' could be good news for habitats decimated by invasive moss 57 minutes agoShareSaveAdd as prefe...
'For All Mankind' star Wrenn Schmidt on her character's journey from NASA's mission control to the slammer (interview)
Click for next article Wrenn Schmidt as a middle-aged Margo Madison in "For All Mankind" (Image credit: Apple TV) Cop...
Are some people wired to see ghosts? A psychologist explains what makes paranormal experiences more likely
When you experience something that can't easily be explained, do you think of the supernatural? (Image credit: Jo...
This Week In Space podcast: Episode 212 — Kabooms, Starship, and a Moon Base
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Why is the idea of a Blue Moon so enchanting? Over 100 years of pop culture fascination
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'I was literally becoming Teela': We chat to Camilla Mendes about kicking ass in 'Masters of the Universe'
Click for next article Camila Mendes discusses what it was like to play Teela in "Masters of the Universe." (Image cred...
Scientists got mouse eyes to perform photosynthesis — and no, they didn't turn green
A new eye drop allowed for photosynthesis to happen in a mouse's eye. (Image credit: Ralf Bessoth / 500px via Getty Ima...