Category Archives: Mars

nasa most powerfull rocket sls

NASA fires space shuttle engine at 113% thrust

NASA fired up a rocket engine pulled from a space shuttle on Wednesday – then cranked the power up to 11.

But this hot fire, as such rocket engine tests are known, wasn’t done out of nostalgia for the space shuttle program, which retired in July 2011.

The purpose was to see how Continue reading

chile desert

Microbes found in extreme places on earth

A hardy community of bacteria lives in Chile’s Atacama Desert—one of the driest and most inhospitable places on Earth—where it can survive a decade without water, new research confirms. The work should put to rest the doubts of many scientists, who had suggested that previous evidence of microscopic life in this remote region came from transient microbes. Continue reading

Nasa Curiosity selfie

Curiosity rover to test a new drill method

The first test is promising, but Curiosity will next need to drill a deeper hole and try out the shaker method. “Next, we have to drill a full-depth hole and demonstrate our new techniques for delivering the sample to Curiosity’s two onboard labs”. Despite being about 140 million miles away from the Curiosity rover, NASA scientists have successfully tested the rover’s drill for the first time since it broke using a new improvised method tested here on Earth. The wheels are holding together and it has recovered from the electrical problems, but the drill has haunted the machine for over a year. Continue reading