Astrosphere for October 31st, 2007
Happy Halloween everyone. First up, enjoy a triple view of Comet Holmes, captured by ngc3314.
Of course, Halloween is an excuse to write spooky flavoured press releases. Here’s one from NASA’s Cassini mission about the spooky sounds of the Saturnian system. And this chilling tale of a meteorite… IT Came From Vesta. Astronomy Picture of the Day focuses on the “Ghost Head Nebula“. Cosmic Log’s Alan Boyle looks at the science of spooks. And finally, Phil Plait has a terrifying image of, of… well, you’ll just have to see for yourself.
Thomas Marquart from Apparent Brightness suggests a trick you can use to pare down your RSS feeds to just get the ones you want. I actually do this to just focus on space-related news.
Have you noticed a bright star in the mornings? That’s not a star, that’s Venus.
Centauri Dreams reconsiders Gliese 581. It’s looking less and less Earthlike every day.
Recent Posts
Could Martian atmospheric samples teach us more about the Red Planet than surface samples?
NASA is actively working to return surface samples from Mars in the next few years,…
Black Holes are Firing Beams of Particles, Changing Targets Over Time
Black holes seem to provide endless fascination to astronomers. This is at least partly due…
Another Giant Antarctic Iceberg Breaks Free
On May 20th, 2024, an iceberg measuring 380 square kilometers (~147 mi2) broke off the…
Fish are Adapting to Weightlessness on the Chinese Space Station
Four zebrafish are alive and well after nearly a month in space aboard China's Tiangong…
Marvel at the Variety of Planets Found by TESS Already
The hunt for new exoplanets continues. On May 23rd, an international collaboration of scientists published…
NASA is Practicing for the Moon With Partial Space Suits
In just a few short years, NASA hopes to put humans back on the lunar…