Cozy Earth is having a sitewide Presidents Day sale, and you can score 35 percent off sitewide when you use the code PEOPLE ...

If you want exclusive access to deals, you can sign up for a Cozy Earth membership for an annual fee of $149. In addition to ...

The asteroid, known as 2022 RD2, belongs to a rare class of space rocks called Arjunas. These objects travel around the sun ...

Two enormous structures that sit at the border between the Earth's mantle and its core have puzzled scientists for decades.

A new study confirms that Earth's inner core has been rotating more slowly than usual since 2010. This mysterious "backtracking" could also end up slightly altering the planet's overall rotation, ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

An international team has made a significant breakthrough in understanding the tectonic evolution of terrestrial planets.

Two perplexing structures deep inside Earth might be ancient remnants of our early planet, and they could hold clues about the origin of life.

Earth’s tilt recently made headlines when scientists revealed it had deviated 31.5 inches. That data came from a June study, published in the journal Geophysical Research Letters, that found human ...

A giant asteroid impact could boil Earth's oceans, killing all life. A significant drop in oxygen levels could cause a mass extinction event. A nearby gamma-ray burst could destroy the ozone layer and ...

We’ve probably all had a few conversations with people who hold eccentric scientific ideas, and most of the time they yield ...

Moss spores survived in outer space for a majority of 2022, and could even reproduce when they were eventually returned to Earth, according to a new study.