Pin It

Seven minutes of harrowing descent to the Red Planet will occur on February 18th when NASA’s Perseverance rover — a robotic “scientist” weighing 2,260 pounds–will parachute through the tenuous Martian air, marking a new era in red planet exploration. Once at the top of the Red Planet’s atmosphere, a science-fiction movie descent begins as it drops through temperatures equivalent to the surface of the Sun, along with a supersonic parachute inflation, and the first ever autonomous guided landing on Mars landing the biggest, heaviest, cleanest, and most sophisticated six-wheeled robotic geologist ever launched into space north of the Martian equator.

The rover will touch down at the ancient Jezero Crater, a 28 mile-wide impact crater (image below) that the site of home to the remains of an ancient river delta where researchers have found deposits of hydrated silica, a mineral that’s especially good at preserving microfossils and other signs of past life.

To read more, click here.

free live sex indian sex cam live rivsexcam il miglior sito di webcam live sex chat with cam girls Regardez sexe shows en direct