D.S. Deboer says "Check this out! It's neat and really helped me grasp how far away Mars is. (Hint: It's really, really, really far away.)"
How Far is it to Mars?
(Ben shared this in the Google + Boing Boing Community. Join us there for fun link sharing and conversation!)
Imaged by the Atacama Large Millimeter Array (ALMA), this is the most detailed depiction yet of the enormous supergiant Betelgeuse, 600 light-years off in the constellation Orion and 1400 times the size of the sun. The star is just about eight million years old, but is already on the verge of becoming a supernova. When […]
From @LRO_NASA: “A huge payoff from the longevity of the LRO mission is the repeat coverage obtained by the LROC Wide Angle Camera (WAC). The WAC has a very wide field-of-view (FOV), 90° in monochrome mode and 60° in multispectral mode, hence its name. On the one hand, the wide FOV enables orbit-to-orbit stereo, which […]
The August 21 eclipse is being commemorated by the US Postal Service with a new stamp printed with thermochromic ink; when you rub the stamp the image transforms from an image of the 2006 total eclipse as shot from Jalu, Libya, to a photo of the full moon, both taken by Fred Espenak, aka Mr. […]
Learning a new language will give your resume an upgrade, sure, but it will also provide a huge cognitive boost for mental tasks outside of translation and conversation. Bilingual brains have been shown to be better at handling multiple concurrent tasks, and gaining fluency in a new tongue is an amazing way to improve memory, […]
If you struggle to get a good night’s rest, consider replacing your pillows before dropping hundreds on a new mattress. You can give your tired neck a break with a 2-pack of memory foam pillows, available now in the Boing Boing Store.Each of these pillows is stuffed with cooling polyurethane foam that molds to your […]
Although flagship smartphones are unlikely to adopt heavy-duty outer casing anytime soon, you can always prepare your device for the outdoors with a beefy case and and an external battery like this Nomad Tile Trackable PowerPack, available in the Boing Boing Store for $119.95.The Nomad Tile can fully recharge an iPhone 7 over three times […]