A conspiracy theory that spread on social media claims that gravity will disappear for seven seconds this August, and that NASA is aware that this will happen. A physics professor explains why this is ...

The mission will send up to 1,000 one-gram ash vials into low Earth orbit aboard a Falcon 9 rideshare, with memorial slots priced at $249.

The last time the sun's face was perfectly spotless was on June 8, 2022, more than 1,355 days earlier. The sun's visible disk ...

Solar Cycle 25 has reached its most active phase, bringing stronger solar flares and geomagnetic storms that may affect Earth’s technology.

New research using the James Webb Space Telescope offers the most detailed portrait yet of how auroras form on Uranus.

The groundhogs have had their say, now it's time for the skunks. Skunk cabbages, that is. Another sign of spring in Ohio has ...

The first quarter Moon reaches perigee on Feb. 24, appearing slightly larger and brighter. Here is what to see in the night sky tonight.

A total lunar eclipse on March 3-4, 2026, will be visible in North America and will be the last total lunar eclipse anywhere on Earth until New Year's Eve 2028-2029.

A total lunar eclipse on March 3, 2026 will be visible across multiple continents as Earth’s shadow turns the full moon red for 58 minutes.

NASA says comet 3I/ATLAS is an interstellar visitor on a one-way trip through our solar system, and it poses no danger to ...

Spring is one of the most eagerly anticipated times of the year, bringing a shift from the darker, colder months into a ...

Four planets visible to the naked eye are lining up across the western sky after sunset this week, and the window to see them at their best is closing fast. Venus, Mercury, Saturn, and Jupiter form a ...