Not long after the supernova of 1604, the telescope was invented. But astronomers would have to wait nearly four centuries to ...

"The Big Beginning" is the eighth installment in the Symphony of Science music video series. It deals with the origins of our universe, covering the Big Bang theory, expansion and cooling of the ...

Solar storms are eruptions that release some of the energy stored in the sun's strong magnetic field. These can create ...

For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...

From planet-scorching stellar outbursts to cataclysms so powerful they shiver the very fabric of spacetime, these are some of the biggest blasts our cosmos has to offer ...

Reasons to be Cheerful reports that eelgrass, a vital carbon-storing seagrass, is declining globally, yet restoration efforts ...

2025 marked the first official year of our newest citizen science effort, Satellite Surveillance, which delivered major ...

"Until now, it was unknown what type of star would remain after the merger." ...

Screen Nova Scotia is the provincial film commission and industry association dedicated to building a strong and sustainable ...

A pair of incredible images show the very moment that two different stars exploded, an incredible display that's melting our ...

While two teams have ideas about what happened to yellow supergiant M31-2014-DS1, ultimately, it remains a mystery.

An extremely early Type II supernova explosion, named after the Titan goddess of dawn in Greek mythology, occurred just 1 ...