Researchers detected mysterious radio waves in Antarctica that seem to defy the rules of particle physics. Now they're ...

The CETB data set is hosted and distributed through NASA’s NSIDC Snow and Ice Distributed Active Archive Center (NSIDC DAAC).

The discovery of a new cosmic object signaling Earth is causing a firestorm at NASA, as scientists don't know how to explain ...

Strange signals from outer space are constantly reaching Earth, hailing from sources like pulsars, quasars, and supernovas.

The strength of Earth’s magnetic field and the amount of oxygen in its atmosphere seem to be correlated—and scientists want ...

A mysterious 'ghost plume' has been spotted beneath eastern Oman. Emanating from the Earth's core, this hot pillar of soft ...

The collapse of the world’s second-largest ice sheet would drown cities worldwide. Is that ice more vulnerable than we know?

A new study reveals the key lies not in the production of a regrowth molecule, but in that molecule's controlled destruction.

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...

The collapse of a crucial network of Atlantic Ocean currents could push parts of the world into a deep freeze, with winter ...

Mysterious seismic signals from massive North Atlantic storms are rippling through Earth’s core and surfacing in remote ...

Strange radio signals detected by a balloon-borne antenna over Antarctica sparked wild theories about physics-defying ...