Earth Observation

And the Coldest Place on Earth Is …

What is the coldest place on Earth? Scientists say it’s a place so cold that ordinary mercury or alcohol thermometers…

11 years ago

Awesome ‘Sideways’ View from Space of the Erupting Kliuchevskoi Volcano

We've seen some great views from space of erupting volcanoes, like Pavlov, Shiveluch, and Nabro. While most of the views…

11 years ago

UrtheCast: Cameras for Live Video Views of Planet Earth To Launch Nov. 25

A Canadian camera system aiming to provide near-realtime video views of Earth is readying for a launch from Kazakhstan. If…

11 years ago

‘Force Field’ Could Protect New Weather Satellite, Future Human Missions

OTTAWA, CANADA -- A new Canadian satellite -- should it launch -- might carry a sort of magnetized force field…

11 years ago

10-Year-Old Boy Discovers a 600 Million Year-Old Supernova

Young Canadian Nathan Gray, age 10, has discovered a supernova candidate in the field of the galaxy designated PGC 61330,…

11 years ago

Astronomy Cast 319: The Zodiac

Although the Zodiac is best known for astrology nonsense, it has a purpose in astronomy too. The constellations of the…

11 years ago

Virtual Star Party – October 20, 2013: In Space, Nobody can Hear You Waka-Waka-Waka-Waka!

Sunday's Virtual Star Party felt like a reunion, with Mike Phillips, Gary Gonella, and Roy Salisbury supplying images and Scott…

11 years ago

Virtual Star Party – October 13, 2013

We've got a pretty bright Moon, but that just means we've got another target for the Virtual Star Party. Tonight…

11 years ago

Jupiter-bound Juno Probe Back in Full Operation After Earth Flyby Glitch

Juno swoops over Argentina This reconstructed day side image of Earth is one of the 1st snapshots transmitted back home…

11 years ago