Discover James Webb discoveries revealing the JWST early universe, cosmic dawn insights, and groundbreaking new space ...

Scientists have detected tiny lightning bolts on Mars for the first time — they were found discharging around NASA's ...

A landmark discovery on an ancient branch of the River Nile may have solved the mystery of how the pyramids in Egypt were ...

Once that Starship is captured and SpaceX engineers examine it, Space Center Houston would seem to be the perfect place to ...

Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five ...

Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may ...

A new study casts doubt on the universe’s accelerating expansion, suggesting dark energy might be weakening over time.

Researchers using the NASA/ESA/CSA James Webb Space Telescope have confirmed an actively growing supermassive black hole ...

A century ago, Edwin Hubble began the race to the edge of the cosmos Damond Benningfield In 1930, Albert Einstein met with astronomers (including Edwin Hubble, at Einstein's left, back row) at Mount ...

The two keys to Edwin Hubble's breakthrough discovery were forged by others in the 1910s. The first key, the period-luminosity scale discovered by Henrietta Leavitt, allowed astronomers to calculate ...