In 1973, two men in Pascagoula claimed aliens pulled them onboard a UFO, examined them for about 30 minutes and then returned them to Earth.
Binary asteroid system 1999 KW4 poses no threat of collision with our planet, scientists say.
Glacier melt is accelerating due to global warming, and adding more water to already rising seas, the study found.
“Their algorithms make it easy to end up going down the rabbit hole, by presenting information to people who are going to be more susceptible to it.”
Arnold Schwarzenegger, a former governor and environmental activist, slammed President Donald Trump over climate change policies.
Watch one of nature's fiercest predators in a fight for its life.
"You can’t use Google to figure out which candidates on your local ballot think that the earth is flat and climate change is a hoax?"
The Boston Celtics point guard is apologizing but hasn't said if he had changed his mind.
Conspiracy theorists are assumed to be paranoid outliers, but in reality, believing in conspiracy theories is pretty mainstream.
The eruption of the Kilauea volcano on Hawaii’s Big Island has forced nearly 2,000 people to evacuate their homes.
We're certainly not making it easier for them.
"The long-term warming trend driven by human activities continued unabated," researchers said.
NASA is calling it a "lunar trifecta."
The last year was second only to 2016, which had help from El Niño.
“We basically just start saying it’s stupid cold outside,” one meteorologist said.
Suffocating oceans could lead to ecosystem collapse, the study says.