Mars

NASA’s Perseverance rover has captured some incredible imagery since landing on the Red Planet early last year, but none as detailed as its latest effort, a stunning mosaic made up of more than 1,000 separate images.

Sending materials into space is expensive, so the more astronauts can make on-site, the better. Engineers have now demonstrated how crushed Martian rock could be mixed with a titanium alloy to make 3D-printable building materials.

If humans are to one day survive and thrive on Mars, ready access to breathable oxygen will be a necessity, and an interesting technology sent along with the Perseverance rover is beginning to show exciting promise on this front.

If we're going to colonize Mars, we'll need somewhere for astronauts to live. Hugh Broughton Architects is using its expertise sheltering humans in the harshest conditions on our planet to offer ideas on what shape future Mars habitats could take.

The discovery of extraterrestrial life is most likely to come from tiny fossils on Mars. To aid that search, scientists have developed a portable device called the Biofinder that can highlight organic residue in fossils tens of millions of years old.

NASA's InSight Mars lander is trading less life for more science after the space agency decided to let the spacecraft's remaining science instrument run until the lander's solar power system fails completely sometime in August or September.

NASA is turning to nuclear power will keep the lights on in tomorrow's Moon bases. The space agency has awarded US$15 million in contracts to three preliminary designs for 40-kW nuclear fission reactors to be tested on the lunar surface by 2030.

It looks as though NASA's InSight Mars lander's days are numbered after the space agency announced that the spacecraft is gradually losing power due to dust building up on its solar panels, already reducing their output by 90 percent.

On April 19, the one-year anniversary of its first flight, NASA's Ingenuity Mars helicopter visited and took images of the crash site of the protective aeroshell and parachute that helped deliver it and the Perseverance rover to the Red Planet.

NASA’s InSight lander has recorded the two strongest quakes detected so far on Mars, with both measuring over magnitude 4. These seismic events rolled in from the far side of the Red Planet, and one also clocked the record for longest marsquake.

NASA's Perseverance rover has used its advanced camera system to capture the clearest view yet of a solar eclipse on Mars, which will aid scientists in better understanding the behavior of its doomed moon, Phobos.

Painstaking analysis of audio collected last year by a French-built microphone aboard NASA's Perseverance robotic rover has revealed surprising new insights into the characteristics of the Martian atmosphere.