Tag Archives | Space Mission

NASA Astronauts’ Brain Scans Reveal Serious Deformities

DeMonchaux30Space travel changes you, and not in a good way. If this is the effect of only a couple weeks, it definitely puts a damper on the idea of attempting a ten-year voyage to another galaxy. The Irish Times reports:

Brain scans of Nasa astronauts who have returned to Earth after more than a month in space have revealed potentially serious abnormalities that could jeopardise long-term space missions.

Doctors examined 27 astronauts who had flown long-duration missions and found a pattern of deformities in their eyeballs, optic nerves and pituitary glands that remain unexplained.

Astronauts who had flown on the Space Shuttle and International Space Station reported changes to eyesight, with some seeing worse and others better. Brain scans revealed that seven of the 27 astronauts had a flattening of the back of one or both eyes.

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Private US Company Aims To Put A Man On Mars In 10-20 Years

Mars_HubbleOne of these days, bang, zoom, straight to….Mars? SpaceX, a private company based in the California, is hoping to put a man on Mars within a decade or two. From Agence France-Presse via The Raw Story:

Private US company SpaceX hopes to put an astronaut on Mars within 10 to 20 years, the head of the firm said.

“We’ll probably put a first man in space in about three years,” Elon Musk told the Wall Street Journal Saturday. “We’re going all the way to Mars, I think… best case 10 years, worst case 15 to 20 years.”

SpaceX is one of the two leading private space companies in the United States and has won $75 million from the US space agency NASA to help its pursuit of developing a spacecraft to replace the space shuttle.

The California-based company last year completed its first successful test of an unmanned space capsule into orbit and back.

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