Marianne Guenot

Baltimore's largest bridge collapsed after a cargo vessel, the Dali, crashed into it. Experts told BI that a mechanical failure aboard the ship could have caused the crash.

Experts say protective structures may have saved the Baltimore bridge from collapse, but they could also have completely shut down the waterway.

Some scientists believe the moon's pull can influence the formation of earthquakes on Earth. Here's what we know.

The Earth captured by the Appllo 11 mission from the moon. NASA/JSC An earthquake hit New Jersey Friday days before a total solar eclipse.

Avi Loeb thinks the public has a right to know the truth about UFOs. He hopes his controversial ideas backed by tech tycoons will help shed light.

Animals like giraffes and dogs might show signs of anxiety, while others like tortoises might start mating.

The first day of fall arrives on Sunday with the autumn equinox, starting shorter, colder days because of Earth's axis and orbit around the sun.

Stress can shape how memories are formed, a study in mice suggests. The findings could point the way to future treatments for PTSD and anxiety.