Set your alarm for the darkest hour before sunrise this week. The Eta Aquarid meteor shower, one of the fastest and most ...

Australians will have their only chance to spy a newly discovered blue-green comet scorching past Earth during the next ...

The path of Halley's Comet and its debris stream through the inner solar system, which Earth crosses twice each year — the ...

The night of Tuesday, May 5 marks the peak of the Eta Aquarids, but Michigan skygazers beware: Clouds and rain could block ...

On Friday, the moon was at full moon phase. Since the lunar phase cycle is 29.5 days long, May will have a "blue (full) moon" ...

The Lyrid meteor shower returns to the sky, on Tuesday night. Here’s where and how to catch a glimpse of the cosmic show.

Meteor showers occur when the Earth passes through dusty debris trails left by comets and broken asteroid bits as they orbit the sun, NASA says. The debris collides with Earth's atmosphere at high ...

Treatment with satralizumab reduced the risk of new MOGAD relapse by 68% vs placebo. Positive results were announced from a phase 3 trial evaluating satralizumab for the treatment of myelin ...

The Lyrid meteor shower takes place from April 16-25 - but will be at its height at around on the night of Wednesday, April ...

On April 6, 2026, NASA astronauts Reid Wiseman, Victor Glover, Christina Koch, and Canadian Space Agency astronaut Jeremy Hansen watched six bright flashes erupt on the Moon’s darkened surface as tiny ...

A piece of the sky fell this morning. A fireball seen throughout Ohio around 9 a.m. March 17 was a meteor, according to the National Weather Service of Cleveland. According to the American ...

A large meteor crashed through the sound barrier above northern Ohio on Tuesday morning, producing a large fireball and what local residents described as an extremely loud “boom.” According to various ...