The US has reopened talks with Saudi Arabia on a nuclear technology agreement that could allow domestic uranium enrichment.

A rare discovery of 3,000-year-old cave paintings in a national park near Rio de Janeiro offers new insights into ancient ...

Scientists have discovered the first footprints of tail-clubbed armored dinosaurs in Canada, filling a major gap in the ...

A new study finds that carrion crows can recognize geometrical shapes, a skill previously seen only in humans.

A distant massive black hole erupted to life, releasing record-breaking X-ray flares in a stunning cosmic event.

Greek castles remind us of impressive stories from their epic past, some ranked among the best-preserved buildings in Europe.

Between ten to 15 satellites developed by Greek companies are expected to be launched into space within the next two years.

Theopetra Cave, in Greece, believed to be the oldest human construction on earth, reopened to the public after 9 years of restoration.

The Phoenicians developed their ancient civilization with profits from the lucrative maritime trade of the Mediterranean.

Greece is lagging behind in fulfilling its commitments for the protection of marine environments, meeting 15 percent of its responsibilities.

The tale of the four Greek men who died on the Titanic is not often told, but it is one of the many tragic stories about the ill-fated ship.

Fishermen off the coast of Greece's Corfu were met a massive shark swimming just beneath the surface, circling near their inflatable boat.