Elon Musk has been vocal about humanity’s need for a 'second planet' and said it essentially is a life-and-death matter. As long as Musk has been a public figure, he has been very open about his plans ...

Review-Journal editorial cartoonist Michael Ramirez is a two-time winner of the Pulitzer Prize and a four-time winner of the Sigma Delta Chi Award.

If life exists on other planets, it needs to be adaptable to extreme environments. To get a clue of what it might look like, we can turn to a surprising place: the human gut.

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus ...

Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn will be visible together in the UK during a brief window between sunset and around 1830 GMT. Even though the planets are separated by huge ...

Extinguishing the beacon of liberty. Review-Journal editorial cartoonist Michael Ramirez is a two-time winner of the Pulitzer Prize and a four-time winner of the Sigma Delta Chi Award.

The order starts from left to right, with Mars. These planets will appear in a sweeping line across the sky, making for a stunning sight. Mars, Jupiter and Venus will be the easiest to spot.

Remember that rocky planets like Earth and Mars are in constant states of change. Those changes can range from short-lived events like volcanic eruptions to long-lived ones like Ice Ages.

Here’s how it works. A Chinese research team is developing a lightweight robotic drone with a targeted special mission scenario of Mars exploration. The air-ground dual-purpose unmanned aerial ...

A stunning photo of a "parade of planets", shows Mars, Jupiter, Uranus, Saturn, Venus, Neptune, and Mercury in alignment from Earth. The image could be the first of its kind.

New radar data from the Zhurong rover strengthens the argument that Mars was once home to a vast, ice-free ocean. The discovery of sloping, sandy layers underground provides compelling evidence that ...