Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an unexpected way.

Research findings are available online in the journal Nature Astronomy. The original story “ Frozen ocean world found lurking ...

Elements essential to life, such as carbon, nitrogen, oxygen, phosphorus, and sulfur, were "delivered" to Earth and the moon ...

Concerns arise over NASA's Artemis II mission as a flawed heat shield design sparks debate on astronaut safety. Experts weigh ...

Scientists have identified a new "superionic" state of carbon and hydrogen that may exist deep inside Uranus and Neptune.

The Ontong Java Plateau (OJP), located in the Pacific Ocean, formed around 110 to 120 million years ago through massive submarine volcanic eruptions. This event is considered the most extensive ...

Deep inside the distant planets Uranus and Neptune, matter may exist in a bizarre form unlike anything we experience on Earth ...

A new seismic study has uncovered large-scale deformation patterns nearly 1,800 miles beneath Earth’s surface. The findings ...

Donald Trump promised to usher in a new era of offshore oil drilling. Scientists know all too well how that story ends.

A mysterious metal-rich asteroid called Psyche has been baffling scientists for over two centuries, and its true origin remains one of the biggest unanswered questions in planetary science. Is it the ...