For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led study reveals a striking ...

During Earth's ancient Snowball periods, when the entire planet was wrapped in ice, life may have endured in tiny meltwater ...

Earth's earliest life forms developed ways to survive the harmful effects of arsenic to cope with dramatic changes in their ...

Two life forms living together helped spark the evolution of all complex life. By learning to appreciate this process more ...

MUSCAT: A team of international scientists has discovered what they believe is the first confirmed "ghost plume" — a hidden ...

Every breath we take in contains 21% oxygen, the gas that makes life on Earth possible. Oxygen, in its combined oxide state, ...

Scientists have spotted methanol in young star's disk, hinting comets packed with organics may have jumpstarted life on early Earth.

Clouds play an important role in regulating the climate. Bright ones at low altitudes generally reflect solar energy away, ...

“Earth is amazing. It’s humbling, being able to see life pulsing in colours across the whole globe ... In a paper recently published in Remote Sensing Letters, scientists introduced the mission’s ...

Earth is full of surprising secrets that sometimes seem like they belong in science fiction stories. From strange natural events to hidden places deep underground or in the oceans, many facts ...

Scientists believe they've discovered a 'ghost' plume for the first time. Rising from Earth's core beneath Oman, the unusually elusive column of hot rock shows no surface volcanic activity, unlike ...

In a groundbreaking discovery, astronomers have detected a young star system, HD 100453, awash in alcohol, approximately 330 ...