[/caption] Modern science tells us that the Sun is a big hot ball of hydrogen at the center of the…
Cepheid variable stars have been used for years as a way to determine distance to other galaxies. The correlation between…
It's a rare event anyway, but this is the last time ever. Two shuttles are now sitting on NASA's two…
Greetings, fellow SkyWatchers! Are you psyched up for tonight's Pleiades occultation? I am! While the Moon often passes near the…
[/caption] Several different spacecraft have exhibited unexplained changes in speed during gravity assists when flying by Earth. First there was…
[/caption]According to reports, only a day after the first successful circulation of protons in the Large Hadron Collider (LHC) last…
Be sure to mark your calendar for tomorrow night. For lucky observers in northeastern North America, eastern Canada, and western…
[/caption] The Jules Verne Automated Transfer Vehicle (ATV) has done its duty – it even went above and beyond its…
[/caption] As you know, we wanted to answer listener questions regularly, but we found it was taking away from the…
[/caption] The Spitzer Space Telescope has spied water in a cloud of gas and dust around a nascent star. That's…