space exploration

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NASA Reveals Superpowered Telescope
NASA Reveals Superpowered Telescope
May 11, 2007 4:38 PM CDT

NASA Reveals Superpowered Telescope

Giant camera will replace Hubble, see across universe

(Newser) - NASA has uncovered a prototype for a new telescope that will outmagnify the dominant Hubble. The James Webb Space Telescope will cost $4.5 billion and float nearly a million miles from Earth when it launches in six years; its supercharged hexagonal mirror will transmit images of the farthest and...

Astronaut Wally Schirra Dies at 84
Astronaut
Wally Schirra Dies at 84
May 3, 2007 2:14 PM CDT

Astronaut Wally Schirra Dies at 84

Schirra the third American to orbit the earth, the fifth in space

(Newser) - Astronaut Wally Schirra, a reporter once said, geared up for space flight with "the ease of preparing for a family picnic." The third American to orbit the earth and the fifth ever to fly into space, Shirra died today. He was 84.

Final Frontier Tests Terra Firma Ethics

NASA ponders death, sex during long space voyages

(Newser) - As NASA plans a three-year manned mission to Mars during the next three decades, Oregon Trail ethics are being updated. What do you do with bodies of pioneers who don't make it? A new document on crew health from the space agency deals with death and interment where no man...

Stephen Hawking Test-Drives Zero Gravity

(Newser) - Paralyzed super-physicist Stephen Hawking completed a zero-gravity flight off the Florida coast yesterday—floating weightless and free of his wheelchair for 25-second busts. "It was amazing,"  Hawking said after the flight. "Space, here I come!" The American firm normally charges $3,750 for the experience,...

Earth-Like Planet Could Sustain Life

Scientists claim major breakthrough in search for extraterrestrial life

(Newser) - Astronomers have discovered a planet that can sustain liquid water, the prerequisite for life as we understand it. Named Gliese 581 C, the new planet orbits a red dwarf star in what's called the "Goldilocks zone"—not so close that water melts, and not so far that it...

NASA Shutters Ideas Factory
NASA Shutters Ideas Factory  
Mar 22, 2007 8:47 AM CDT

NASA Shutters Ideas Factory

(Newser) - In a cost-cutting move, NASA is shutting down its futuristic think tank, source of way-ahead-of-the-curve ideas, many of them worthy of a Star Trek script. Closing the Institute for Advanced Concepts will save $4 million out of NASA’s $16 billion dollar budget. But former NASA scientist Keith Cowing describes...

NASA Discovers Seas On Saturn's Moon

(Newser) - NASA's radar detected evidence of huge seas—one of them larger than any of the Great Lakes—on the surface of Saturn's moon, Titan. Although the spacecraft, Cassini, cannot confirm that the dark images are liquid until passing over the area again as scheduled in May, scientists believe they are...

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