Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...

This 2022 satellite photo shows the summit of "one of the world's most dangerous volcanoes," Mount Vesuvius, peering up ...

Thirty years after the discovery of the first exoplanet, astronomers have detected more than 7,000 of them in our galaxy. But there are still billions more to be discovered. At the same time, ...

Viral satellite images showing the words "help," "trafico" and "LAPD" in an empty lot in downtown Los Angeles grabbed people's attention over the weekend on social media, with many asking "what is ...

Earth,” dubbed HD 20794 d, boasts a mass six times that of our planet and resides within the star’s “habitable zone.” The ...

The Soviet Union's October 1957 launch of the world's first artificial satellite, Sputnik 1, stunned the U.S., which reckoned it had a commanding lead in "the Space Race." ...

Antarctica, often regarded as the planet's last true wilderness, harbors unique ecosystems that support extraordinary ...

The Journal of Southern Hemisphere Earth Systems Science (JSHESS): ...