In the ruins of a health-care system, many medical facilities have become graveyards. Doctors continue to deliver lifesaving care—but they risk their own lives in the process.

As geopolitical and trade tensions rise, China’s dominance of both mining and processing means these niche metals have become ...

Mars' magnetic mystery may finally have a solution—scientists now think the Red Planet’s ancient magnetic field only existed ...

Learn about Mars' defunct magnetic field, which may have sustained life on the planet and covered only its southern ...

For over six decades, the origin of ultrahigh-energy cosmic rays (UHECRs), the highest-energy particles in the universe, has ...

Uncover the mysteries of Mars' magnetic field, generated by a molten core, unlike Earth's solid core structure.

The Maillets began buying daguerreotypes in the 1960s and their 200-strong collection spans the full history and evolution of ...

Following the successful completion of SAGA Metals’ maiden drill program in Cartwright, Labrador, the Town of Cartwright ...

Scientists discovered a new Hall effect driven by spin currents in noncollinear antiferromagnets, offering a path to more ...

Did Mars once have a full magnetic field in its ancient past like Earth does today, or was it lopsided and only covered ...

In a new study, Iowa physicists propose that interplanetary magnetic field rotation could help explain why Mars became the ...

Like Earth, Mars once had a strong magnetic field that shielded its thick atmosphere from the solar wind. But now only the ...