of warming above pre-industrial levels by 2100 if governments do not take greater action on slashing planet-warming emissions. Governments in 2015 signed up to the Paris Agreement and a cap of 1.5 ...

Grab your passport and your sunscreen, Lonely Planet has just revealed its 30 must-visit destinations for 2025 as well as a brand-new rundown of top 10 travel trends. The travel publishing giant ...

How old is Earth? Our planet's age is known from a variety of sources, from rocks on our own planet to ones from the moon. When you purchase through links on our site, we may earn an affiliate ...

Deep in the planet of Uranus, you get this extremely dense black hot ice. MICHAEL WONG: The data has truly transformed the way that we understand how ice behaves so far away in the depths of space.

Things have been a mess since Pluto's demotion. In 2006, the International Astronomical Union (IAU) voted on the definition of a planet. Famously, Pluto no longer met the criteria and was demoted ...

But the question of how many natural satellites the planet truly has is a bit more complicated. Jupiter's four best-known moons are the Galilean moons, discovered by Galileo Galilei in 1610.

Secretary-General António Guterres urged delegations from some 190 countries to “make peace with nature” and shore up a plan to stop habitat loss, save endangered species, and preserve our planet’s ...

Some 25 million radio signals were detected, but all were eliminated by a clever computer code as terrestrial radio frequency interference. The latest hunt for alien signals in the TRAPPIST-1 ...