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Tags: John Grunsfeld
Science/Health
April 06, 2016 04:04 PM EDT
NASA's 'Hubble Repairman' John Grunsfeld Announces Retirement
Tech
February 05, 2016 04:02 PM EST
SETI: Aliens Will Assume Control If They Ever Visit Earth
Science/Health
January 12, 2016 04:01 PM EST
NASA: Office Aimed At Protecting Earth From Dangerous Asteroids Created
Science/Health
December 23, 2015 04:12 AM EST
NASA Mars Mission Called Off, Irreparable Leak On Prime Instrument
News
December 05, 2015 02:12 PM EST
NASA: New Pluto Best Close-Ups Are Best Yet, Amaze Scientists
Headlines
July 15, 2015 01:07 AM EDT
New Horizons Pluto Flyby: Spacecraft Phones Home After Successfully Achieving Mission
Science/Health
April 29, 2015 06:04 AM EDT
Pluto: New Horizons Returns Images, Teleconference Wednesday with NASA Officials (LIVE STREAM)
Science/Health
April 24, 2015 03:04 AM EDT
Hubble 25: NASA Unveils Official Image of HST's 25th Anniversary, 'Celestial Fireworks' (SEE IT)
Science/Health
April 08, 2015 07:04 AM EDT
Alien Life Will Be Found by 2025, NASA Chief Scientist Says? (VIDEO)
News
February 21, 2015 12:02 AM EST
Alien Life on Europa? Water Plumes on the Icy Moon Might be the Answer, NASA Says 'This is Our Chance'
U.S.
January 07, 2015 08:01 AM EST
NASA's Kepler Identifies 1,000th Exoplanet, Possible Mini-Worlds Revealed At American Astronomical Society Meeting
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Netanyahu Says Israel Could Go Inside Iran To Take Its Enriched Uranium: 'You Go In And You Take It Out'
NVIDIA Invests $40B to Equity AI Deals This Year; OpenAI Becomes Top Recipient
Off-Duty Security Guard Who Shot and Killed 17-Year-Old Boy as He Laid on the Ground Found Guilty of Murder
Man Accused of Attempting To Kill Trump at Press Dinner Pleads Not Guilty
Netflix Sued by Texas AG Over Allegedly Collecting Children's Data to Sell for Profit
Editor's Pick
Science
Apr 22 2026 06:04 AM EDT
Florida's Worst Drought in 15 Years Hits 2026: Intense Causes Exposed and Duration Forecast Revealed
Sports
Apr 22 2026 08:04 AM EDT
Mike Tomlin Joins NBC as NFL Analyst After Leaving Steelers Following 19-Year Coaching Run
Travel
Apr 22 2026 02:04 AM EDT
Lufthansa Group Cuts 20,000 Short-Haul Flights Due to Jet Fuel Crisis
AI
Apr 22 2026 01:04 AM EDT
Google Gemini's 'Continued Conversations' Brings Seamless Voice AI Without Wake Words
