Everyone likes to stare at the sky at night, and when we look at the stars, it makes us feel at ease, which can help us sleep ...

A new study led by researchers at the Earth-Life Science Institute (ELSI) at Institute of Science Tokyo challenges a long-standing assumption about Earth's most extreme ice ages. Using numerical ...

Antarctica, the coldest, emptiest, highest, windiest continent on earth, is the most beautiful place I’ve ever been. At ...

Rising sea levels linked to climate change are slowing the rotation of Earth, slightly lengthening the duration of a day. In ...

Telesat plans to carve out 25% of its Lightspeed broadband constellation for military Ka-band as the program’s latest delay pushes global service into early 2028, creating more room to align the ...

A “red alert” involving the private Blue Ghost mission in lunar orbit a year ago highlights a growing number of incidents ...

After a long, cold winter, the vernal equinox heralds the arrival of spring in the Northern Hemisphere. But have you heard ...

The Sun's periods of rowdy activity may get all the glory, but even in its quieter times, our home star can subtly reshape ...

Earth experienced several periods in its history when ice covered nearly the entire planet, known as snowball Earth events. A study at the Earth-Life Science Institute at Institute of Science Tokyo ...

Geological features like these provide evidence that Mars once had a denser atmosphere and significant surface water — ...

Ganymede, Jupiter’s largest moon, produces auroras like Earth’s. New data from Juno reveals surprising details about its magnetic field.