Director / Editor: Victor Teboul, Ph.D.

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Rocket-control Glitch Delays Launch of NASA's Planet-hunting Satellite

An 11th-hour technical glitch prompted SpaceX to postpone its planned launch on Monday of a new NASA space telescope designed to detect worlds beyond our solar system, delaying for at least 48 hours a quest to expand astronomers' known inventory of so-called exoplanets. SpaceX halted the countdown a little more than two hours before its Falcon 9 rocket had been scheduled to carry the Transit Exoplanet Survey Satellite, or TESS, into orbit from the Cape Canaveral Air Force Station in...

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