37,000 subscribers and counting ...
A Hubble Space Telescope image showing dark clouds, called Bok Globules, floating through the IC 2944 star cluster. Sitting 6000 light-years from Earth, these clouds are sites of future star formation.
Dark interstellar clouds
Matt Daniel's WeatherGlobe Everything you need to know: Tornado safety
Blogus scientificus by Alex Reshanov Invasive ladybugs: Secrets of their success
Earth Trekker by Deanna Conners What are cloud streets?
This Date in Science by Elizabeth Howell This date in science: Wright brothers' flying machine patented