A Rare ‘Blue Moon’ Is Coming — What It Really Means

A second full moon in a calendar month will occur on May 31 and be best seen at moonrise on May 30. Why is the Blue Moon one of astronomy’s most misunderstood terms?

Full Moon June 2026: When To See The ‘Strawberry Micromoon’ Rise

Everything you need to know about June’s full Strawberry Moon — including exactly when it turns full and the single best evening to watch it rise low on the horizon.

See A Rare ‘Blue Moon’ Rise After Sunset This Week

North America’s celestial highlights for the week ahead, which also apply to mid-northern latitudes in the northern hemisphere.

See A ‘Planet Parade’ As Three Worlds Shine After Sunset This Weekend

North America’s celestial highlights for the weekend ahead, which also apply to mid-northern latitudes in the northern hemisphere.

See A Jaw-Dropping Crescent Moon Join Planets After Sunset This Week

North America’s celestial highlights for the week ahead, which also apply to mid-northern latitudes in the northern hemisphere.

NASA Spacecraft Captures Rare Crescent Mars Ahead Of Friday’s Flyby

NASA’s Psyche spacecraft will fly past Mars on May 15, 2026, using the planet’s gravity to accelerate toward asteroid Psyche.

Here’s Everything That’s Suddenly Going Wrong For Sam Altman’s OpenAI

OpenAI could soon take legal action against Apple after the company’s promise to integrate ChatGPT into its software hasn’t fully panned out, Bloomberg reports.

See A Crescent Moon Meet Venus And Jupiter After Sunset This Weekend

North America’s celestial highlights for the weekend ahead, which also apply to mid-northern latitudes in the northern hemisphere.

Altman’s Lawyers Accuse Musk’s Team Of Misleading OpenAI Trial Jury

Elon Musk’s lawyer falsely suggested Altman was being investigated by the Senate, after it was instead a House lawmaker who contacted him.

Sam Altman Defends Himself From Conflict Of Interest Claims At OpenAI Trial: ‘Always Been Recused’

Lawmakers and state attorneys general are demanding information about whether the billionaire’s personal investments pose a conflict of interest.