Giant impact structures, including the potential remains of ancient “protoplanets,” may be lurking deep beneath the surface of Mars , new research hints. The mysterious lumps, which have been perfec… [+3947 chars]Read More
Mysterious 300000yearold Greek cave skull was neither human nor Neanderthal study finds Live Science
Researchers have dated the mysterious skull from Petralona Cave in Greece to 300,000 years ago and concluded that the fossil belonged to an ancient human group that lived alongside Neanderthals.
