After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

For 16 years, the Buffalo National River has denied explorers access to Arkansas’s longest cave and hundreds of others. Some ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

SAN FRANCISCO - Rory McIlroy marked his PGA Tour season debut with a sensational hole-in-one on his way to a six-under-par 66 in the opening round of the PGA Pebble Beach Pro-Am tournament on ...

SAN FRANCISCO — Rory McIlroy marked his PGA Tour season debut with a sensational hole-in-one on his way to a six-under-par 66 in the opening round of the PGA Pebble Beach Pro-Am tournament on Thursday ...

Rory McIlroy hit just the second hole-in-one of his PGA Tour career on Thursday, a remarkable slam dunk ace on Hole 15 of the Pebble Beach Pro-Am at Spyglass Hill. The four-time major champion ...

Shane Lowry poked fun at Rory McIlroy with a cheeky comment after both players hit hole-in-ones at the Pebble Beach Pro-Am on Thursday. McIlroy achieved the second ace of his PGA Tour career with ...

HONOLULU (AP) — Nick Taylor of Canada delivered another theatrical finish Sunday, this time chipping in for eagle on the 18th hole to get into a playoff at the Sony Open in Hawaii and winning ...

NASA's Hubble Space Telescope has captured a cosmic bullseye. The gargantuan galaxy LEDA 1313424 is rippling with nine ...

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