Astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA's NICER (Neutron star Interior Composition Explorer) and other missions.

A timelapse of the 2023 annular solar eclipse as seen from outside Great Basin National Park in Ely Nevada. Captured with a ...

Extraordinary conclusions have been drawn from these observations, which would change how we see plants, but lots of ...

Tāhuna Glenorchy, nestled in the heart of New Zealand’s South Island, has been declared an International Dark Sky Sanctuary.

The fabrics and crafts retailer planned to close one-third of its stores by the end of April. Here's the list of store ...

VCU students lead climate change demonstration at Monroe Park, Friends of the James River collaborates with corporations to pick up litter.

Let's turn the sun into a telescope. In fact, we don't have to do any work—we just have to be in the right spot.

"I was looking at the map, and I said, 'Wait a minute ... When a deep partial eclipse occurs on Earth, a total solar eclipse must be occurring just above it. After all, the moon is always projecting a ...

What do the maps show? These maps show the average daily global solar exposure over Australia (each month,season and annually) for the period 1990 to 2019. Global solar exposure is the total amount of ...

Scientists noticed that the twins eclipse each other ... The AP is solely responsible for all content. A new "Tatooine-like" planet outside the solar system may orbit two failed stars, scientists ...

A new "Tatooine-like" planet outside the solar system may orbit two failed ... Scientists noticed that the twins eclipse each other, so one is always partly blocked when seen from Earth.In a ...