W hen matter and antimatter collide, they turn into pure energy. Energy can also spontaneously turn into matter and antimatter pairs. If this happens in a vacuum under a strong electric field, this is ...

Our investigators examine why locating low-head dams could take years as families of victims wait for answers.

Ozone layer depletion in Antarctica has increased this year to 20 million square kilometres. Even though it is within the normal range, it still holds the concern.

As the air turns crisp and leaves begin to change, many Wisconsinites look for signs of what kind of autumn — and winter to ...

An intense storm that swept across central North Dakota on Sunday moved the state past a previous record for tornadoes in a year.