Tags: John Grunsfeld

Science/Health

NASA's 'Hubble Repairman' John Grunsfeld Announces Retirement

Tech

SETI: Aliens Will Assume Control If They Ever Visit Earth

Science/Health

NASA: Office Aimed At Protecting Earth From Dangerous Asteroids Created

Science/Health

NASA Mars Mission Called Off, Irreparable Leak On Prime Instrument

News

NASA: New Pluto Best Close-Ups Are Best Yet, Amaze Scientists

Headlines

New Horizons Pluto Flyby: Spacecraft Phones Home After Successfully Achieving Mission

Science/Health

Pluto: New Horizons Returns Images, Teleconference Wednesday with NASA Officials (LIVE STREAM)

Science/Health

Hubble 25: NASA Unveils Official Image of HST's 25th Anniversary, 'Celestial Fireworks' (SEE IT)

Science/Health

Alien Life Will Be Found by 2025, NASA Chief Scientist Says? (VIDEO)

News

Alien Life on Europa? Water Plumes on the Icy Moon Might be the Answer, NASA Says 'This is Our Chance'

U.S.

NASA's Kepler Identifies 1,000th Exoplanet, Possible Mini-Worlds Revealed At American Astronomical Society Meeting

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Nikki Haley

Nikki Haley Blasts Trump's Cabinet Picks Tulsi Gabbard, RFK Jr. Over Controversial Stances

Pro-democracy activist Lee Yue-Shun, one of only two to walk away from the high-profile security case, attended the trial every day in carefully coordinated outfits
Acquitted 'Hong Kong 47' Defendant Sees Freedom As Responsibility
Ukrainian President Volodymyr Zelensky (L) has long called for US President Joe Biden to lift restrictions on Ukraine's use of the missiles in Russia
U.S. Closes Kyiv Embassy Amid Warning Of Significant Air Attack
Donald Trump told US voters he could 'fix' America
Laken Riley Murder Trial: Trump Reacts To Accused Jose Ibarra's Sentencing
The 64-year-old former heart surgeon was a prominent TV personality championed by Oprah Winfrey
Trump Appoints TV Celebrity 'Dr. Oz' To Key US Health Post
Editor's Pick
OpenAI CEO Sam Altman fired off a social media post saying 'There is no wall' as fears arise over potential blockages to AI development
AI

Is AI's Meteoric Rise Beginning To Slow?

More than 800 million people are now diabetic, compared to less than 200 million in 1990, researchers say
Health

Global Diabetes Rate Has Doubled In Last 30 Years: Study

Rising temperatures due to global warming has led to mass bleaching events striking coral across the world
World

Nearly Half Of Tropical Coral Species Face Extinction: Report

A record 120 million people already live forcibly displaced by war, such as this camp in Syria
World

Climate Crisis Worsening Already 'Hellish' Refugee Situation: UN

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