Thursday June 21, 2018
Home Science & Technology NASA invites ...

NASA invites ideas for solving challenges against getting humans to Mars

NASA plans to send a manned mission to Mars by the 2030 and is seeking assistance for the same.

0
//
101
Mars plans to send a manned mission to mars by 2030, Pixabay

.repubhubembed{display:none;}

This article was originally published on the International Business Times. On Mars, almost everything can kill you. Not just that, even the eight-month journey to Mars is so rife with risks that NASA, which sent manned missions to the moon nearly 50 years ago, is yet to send a human to Mars. But it does plan….repubhubembed{display:none;}


Next Story

NASA’s Curiosity Rover Captures Images of Martian Dust Storm

The last storm of global magnitude that enveloped Mars was in 2007, five years before Curiosity landed there

0
NASA image.
NASA's Curiosity Rover Captures Images of Martian Dust Storm. Pixabay

With NASA engineers yet to make contact with the Opportunity Mars rover due to a massive storm on the Red Planet, scientists are pinning their hopes on learning more about Martian dust storms from images captured by the Curiosity probe.

As of Tuesday morning, the Martian dust storm had grown in size and was officially a “planet-encircling” (or “global”) dust event, NASA said in a statement on Wednesday.

Though Curiosity is on the other side of Mars from Opportunity, dust has steadily increased over it, more than doubling over the weekend, NASA said.

The US space agency said the Curiosity Rover this month used its Mast Camera, or Mastcam, to snap photos of the intensifying haziness of the surface of Mars caused by the massive dust storm.

For NASA’s human scientists watching from the ground, Curiosity offers an unprecedented window to answer some questions. One of the biggest: Why do some Martian dust storms last for months and grow massive, while others stay small and last only a week?

“We don’t have any good idea,” said Scott Guzewich, an atmospheric scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland.

Mars Rover
Mars Rover, Pixabay

Curiosity, he pointed out, plus a fleet of spacecraft in the orbit of Mars, will allow scientists for the first time to collect a wealth of dust information both from the surface and from space.

The last storm of global magnitude that enveloped Mars was in 2007, five years before Curiosity landed there.

The current storm has starkly increased dust at Gale Crater, where the Curiosity rover is studying the storm’s effects from the surface.

But it poses little risk to the Curiosity rover, said Curiosity’s engineers at NASA’s Jet Propulsion Laboratory in Pasadena, California.

Also Read: NASA Plans To Install An Instrument To Monitor Plant Water Use

However, there was still no signal from the Opportunity rover, although a recent analysis of the rover’s long-term survivability in Mars’ extreme cold suggests Opportunity’s electronics and batteries can stay warm enough to function.

Regardless, the project does not expect to hear from Opportunity until the skies begin to clear over the rover.

The dust storm is comparable in scale to a similar storm observed by Viking I in 1977, but not as big as the 2007 storm that Opportunity previously weathered. (IANS)

Next Story