An asteroid could be barreling toward Earth at any time, now or in the future. Only science can save us.

Tornadoes: Can we use modern technology to predict the emergence and path of this violent force of nature?

Scientists use different technologies to study volcanoes, learn about their role in nature, and predict their devastating potential.

Do we still have a chance to stop the ice from melting?

Can humanity make a stand against Earth's rising sea level, or do we have to give up our coastal living space?

Solar Flares Ð how can we protect mankind from the next big solar storm?