At major computer-science publication venues, up to 17% of the peer reviews are now written by artificial intelligence. We need guidelines before things get out of hand.

LOS ANGELES – President-elect Donald Trump announced Monday he would declare a national emergency and use military resources to fulfill his campaign promise of mass deportation of undocumented ...

Grutas de Mira de Aire, Leiria Kids with vivid imaginations will love to explore this hidden world of subterranean ... From Quinta do Anjo, 30km south of Lisbon, follow brown signs for 'Sepulcros ...