Space and astronomy news
The hits just keep on coming from the Mars Perseverance rover. It’s exploring Jezero Crater on the Red Planet, looking for evidence of microbial life in the planet’s ancient (or even recent) past. Recently it spotted a very strange-looking rock with black and white stripes. Its appearance and location sparked a lot of questions. Perseverance …
Continue reading “Perseverance Finds a Strange Black-and-White Striped Rock on Mars”
NASA’s Perseverance Rover has left Mount Washburn behind and arrived at its next destination, Bright Angel. It found an unusual type of rock there that scientists are calling ‘popcorn rock.’ The odd rock is more evidence that water was once present in Jezero Crater.
I can remember when Perseverance was launched, travelled out into the Solar System and landed on Mars in February 2021. In all the time since it arrived, having clocked up 1000 days of exploration, it has collected 23 samples from different geological areas within the Jezero Crater. The area was once home to an ancient …
Continue reading “Perseverance Wraps Up Over 1,000 Days on Mars. Still Going Strong”
If there’s a Holy Grail on Mars, it’s probably a specific type of rock: A rock so important that it holds convincing clues to Mars’ ancient habitability. Perseverance might have just found it.
NASA’s Perseverance rover is busy exploring the Martian surface and collecting samples for eventual return to Earth. But the rover recently took some time to gaze upward and observe the heavens. Using Mastcam-Z, the rover’s primary science camera, Perseverance captured Phobos, Deimos, and Mercury as they transited in front of the Sun.
It’s always a real benefit to have scientists on the ground, able to use the wealth of their experience and ingenuity to ‘think on their feet’. It is therefore always quite challenging to use space probes that to a degree need to be autonomous. This is certainly true of the NASA Perseverance Rover that has …
Continue reading “Perseverance is Keeping Track of the Big Picture While it’s Exploring Mars”
There’s a problem with the Perseverance rover. One of its instruments, the laser-shooting SHERLOC, which is mounted on the end of the robotic arm, has a dust cover that is supposed to protect the instrument when it’s not in use. Unfortunately, the cover has been stuck open, and that can allow dust to collect on …
Continue reading “NASA is Trying to Fix a Problem With one of Perseverance's Instruments”
Well I consider that a success; the first aircraft on another world surpassed all expectations. Ingenuity, the helicopter that has been buzzing around on Mars has finally reached the end of its life after a total of 72 flights on the red planet. In a wonderful piece of computer imagery, Simeon Schmauß took a number …
Continue reading “Perseverance Gives Us One Last Look at the Damaged Ingenuity Helicopter”
The search for life on alien worlds has captivated us for hundreds of years. In some respect, the search for life has expanded to the search for water since it is not unreasonable to assume if there is water then there is a good chance there is life too. When NASA selected the landing site …
Continue reading “Perseverance is Definitely Inside an Ancient Lake on Mars”
The Perseverance rover captured images of a dust devil on Mars, which were used to create this video.