Female gorillas favor moving to groups that have gal pals

Female gorillas prefer to join groups with females they had lived with in the past. They also avoided groups with males they grew up with.

Venus and Jupiter conjunction. Plus meteors! See the images

Venus and Jupiter - the 2 brightest planets in Earth’s sky – were closest together for this year Monday morning. Here are the best images.

Meet intermediate black holes: Between stellar and massive

Intermediate-mass black holes have masses between stellar black holes and supermassive black holes. They are rare and hard to detect.

Thuban was the North Star for the ancient Egyptians

The North Star changes over time. Thuban was the Pole Star some 5,000 years ago, when the Egyptians were building the pyramids.

Why flash floods in the U.S. have been extreme in 2025

Parts of the United States have seen extreme flash floods in 2025. Get the reasons why from a scientist who studies extreme precipitation events.

Did alcohol and evolution go hand in hand for humanity?

Alcohol and evolution: Eating alcohol-laden fruit might have helped early hominids socialize. Later, did making alcohol drive the rise of agriculture?

Analyzing binary stars with AI brings new insights

Scientists say AI could be used to massively decrease the time it takes to compute the properties of the complext orbits of binary stars.

NOAA updates forecast. Above-normal hurricane activity still predicted

NOAA updates forecast for the 2025 hurricane season. They still anticipate a more active than average season with 2 to 5 major hurricanes.

August full moon on August 8-9 is the Sturgeon Moon

The August full moon is the Sturgeon Moon. It takes place overnight on August 8-9, 2025. Then it will lie in front of the constellation Capricornus.

Journey to a black hole? An innovative, epic mission concept

In a new mission concept, a tiny nanocraft probe could make the journey to a black hole. Once there, it could conduct experiments to test the laws of physics.