Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass ...

In September 2023, a global seismic mystery began to unfold. Every 90 seconds, the Earth pulsed with a strange, low-frequency ...

Scientists have long agreed this event was triggered by a sudden surge in greenhouse gases which resulted in an intense and ...

New research reveals that only the oldest and fastest-sinking oceanic plates can transport water deep into Earth’s mantle, ...

A mystery interstellar object spotted last week by astronomers could be the oldest comet ever seen, according to scientists.

How do you measure climate change? One way is by recording temperatures in different places over a long period of time. While ...

A ‘ghost plume’ identified deep in the mantle beneath Oman suggests there may be more heat flowing out of Earth’s core than previously thought ...

Luckily, mineral physics is bringing us closer to solving the mystery. The inner core is responsible for Earth’s magnetic field, which acts like a shield, protecting us from harmful solar radiation.

A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally hot for 5 million years. Researchers say they have figured out why using a ...

Is this just a temporary blip in our climate system or is this a long-term shift? And to answer it, scientists have to crack the mystery of the Pacific cold tongue.

The official numbers are in: 2024 is the hottest year on record. Climate change is the main culprit. But there might be something else going on, too.

To understand how Earth's magnetic field has evolved over its history, geophysicists use models that simulate the thermal state of the core and mantle. These models help us understand how heat is ...