Meteorite hunters scour Ohio for fragments of 7-ton space rock that crashed into Earth

New study challenges a site that’s key to how humans got to the Americas

7-ton meteor identified as likely cause of boom heard across Ohio

Seven-ton meteor that fell from the Cleveland sky could be seen several states away

Kids meet R2-D2 as Star Wars-inspired tech brings STEAM learning to life

Oldest known whale recording could unlock mysteries of the ocean