Tag Archives: Orion

Throughout the next week or so, you'll be able to catch a glimpse of the Orionid meteor shower, which is caused by leftover debris from Halley's Comet.

Yes, oxygen exists in space. No, this doesn't mean a "Space Aqua-Lung" is in development.

"Just as the shadows in the hollows of the Earth diminish in size as the Sun rises higher, so also these spots on the Moon lose their blackness as the illuminated part grows larger and larger."