[/caption] For those who are upset that NASA will be relying on (and paying) the Russian Federal Space Agency to…
[/caption] (Editor's Note: Ken Kremer is at the Kennedy Space Center for Universe Today covering the flight of Discovery) Following…
[/caption] The green "blob" is Hanny's Voorwerp. Credit: Dan Herbert, Peter Smith, Matt Jarvis, Galaxy Zoo Team, Isaac Newton Telescope…
[/caption] If you've been out at night, when the air is clear, the Moon is on the other side of…
When we raise an apple up to a height of one meter, we perform approximately one joule of work. So…
When a nucleus undergoes radioactive decay - or decays, radioactively – it changes its state to one of a lower…
"Dark matter", in astronomy, usually means "cold, non-baryonic dark matter". This is a form of mass which reacts with other…
How many oceans are there in the world? This question may not be as easy to answer as you may…
[/caption] Big planet or companion brown dwarf? Using the Hubble Space Telescope and the Gemini Observatory, astronomers have discovered an…
[/caption] Even though today's space shuttle launch took place during the early morning hours (Kennedy Space Center local time) the…