Before the invention of the telescope in the early 1600's, man just knew of the Moon -- a round, mysterious…
[/caption] The saga of the Soviet Union's Lunokhod moon rovers keeps getting more interesting! If you missed the update on…
The Space Shuttle, which has been used since 1982, is ready to be replaced. The fleet of Space Shuttles has…
[/caption]Radiation from the Sun, which is more popularly known as sunlight, is a mixture of electromagnetic waves ranging from infrared…
Greetings, fellow SkyWatchers! As one hemisphere warms, another cools... and so our passion for astronomy can sometimes wax and wane.…
[/caption] It's cute. It's little. It's also top secret. The X-37B orbital test vehicle is at Cape Canaveral in Florida,…
[/caption] Chalk up another exoplanet discovery for the CoRoT satellite. But this planet, while a gas giant, could have temperatures…
[/caption] Published in 1915, Einstein's theory of general relativity (GR) passed its first big test just a few years later,…
Researchers in Antarctica got a surprise visit from a creature in a borehole 185 meters (600 feet) below the Antarctic…
[/caption] In what was likely a softer --albeit colder -- Soyuz landing than usual, ISS Expedition 22 astronaut Jeff Williams…