Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

The first was the famous Comet C/2023 A3 Tsuchinshan–ATLAS whose dust tail of several million miles graced skies all over the ...

The “lights will go out’’ under a wind, solar, hydro model where all coal power is closed, the final day of a parliamentary ...

To many, the Nullarbor Plain is a flat and featureless landscape – desolate, sunbaked and windblown. The ideal spot, you might think, to build enormous wind and solar farms far from outraged ...

The spacecraft Juno just finished its 66th trip around Jupiter, sending back some of the highest-resolution images we’ve seen ...

China produces more clean energy than any other country. Now it's rolling out an ultra-high-voltage grid to match – will its ...

The Bird Buddy is a smart bird feeder that can identify the birds who stop by your home. But is it worth buying?

On 12 November 2014, after a 10-year journey through the solar system and over 500 million kilometers from home, Rosetta's lander Philae made space exploration history by touching down on a comet for ...

The researchers revealed that Uranus’s protective magnetic field was distorted, and seemed wonky and weak, being squashed and ...

In the time Pluto was found, classified as a planet and reclassified as a dwarf planet, it has not completed one orbit. One ...

Uranus has long been thought to have been a completely "dead" planetary system - but now experts are not so sure.

NASA's Juno spacecraft, on its 66th flyby of Jupiter, has captured breathtaking images of the planet's turbulent storms and ...