The planet's available resources for this year would run out on Tuesday if all people in the world consumed as much as those ...

Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere.

Trump went scorched earth on “fake news” pollsters Monday, throwing even Fox News into the mix after a series of brutal polls ...

Secretive Russian satellite appears to be spinning out of control - Cosmos 2553 is linked to Russia’s nuclear weapons program ...

The cave of Diros in the Peloponnese peninsula is a nature's wonder where in the depths of the earth nature has sculpted an ...

“The notion that we can make everything in America defies the reality that we have our own climate, our own natural resources ...

Data reveals why last month’s earthquake was so devastating ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

This often means eliminating the use of chemicals or pesticides, while still taking care of any pest issues. There have been many popular household alternatives to standard chemical treatments that ...

SpaceX launched a milestone mission on Sunday night (April 27). A Falcon 9 rocket carrying 23 of the company's Starlink ...

SpaceX has marked its 250th dedicated Starlink launch with a breathtaking photo showing its Falcon 9 rocket heading to orbit. The long-exposure image shows the rocket on its way to space, and also ...

Gayle King breaks down why her longtime friend Oprah Winfrey grew visibly emotional watching her rocket into space — and it's ...