15,000 Scientists From All Over The World Issue 'Warning To Humanity'Over 15,000 scientists issued a warning about the growing impact of climate change and the possibility of an extinction-level event in the near future.
NASA's Space Champ Returns To Earth, Logs 665 Days AloftAstronaut Peggy Whitson returned to Earth late Saturday, wrapping up a record-breaking flight that catapulted her to first place for U.S. space endurance.
US In Rare Bull's-Eye For Total Solar Eclipse On Aug. 21The sun, moon and Earth will line up perfectly in the cosmos on Aug. 21, turning day into night for a few wondrous minutes, its path crossing the U.S. from sea to shining sea for the first time in nearly a century.
Family Gathers For John Glenn's Final GoodbyeThe flag-draped casket of John Glenn, the first American to orbit the earth, was covered in plastic to protect it from a steady rain as it was carried on a horse-drawn caisson to his final resting place at Arlington National Cemetery.
LA Gets Last Glimpse Of Zoo Hippo Ahead Of Move To DallasOfficials hope the nearly two-ton Adhama will make a successful breeding partner with a female hippo in Dallas.
Satellites Offer New Look At 'Ring Of Fire' EclipsePeople in Chile, Argentina and parts of Africa got to see a 'ring of fire' eclipse this past Sunday. But new satellite images provide another look at this solar event, from a different perspective.
7 Earth-Size Worlds Found Orbiting Star; Could Hold LifeFor the first time, astronomers have discovered seven Earth-size planets orbiting a nearby star — and these new worlds could hold life.
John Glenn's Widow Turns 97, Says She Misses Him 'Terribly'John Glenn's widow says she misses her husband "terribly" and was touched by the outpouring of love and support when he died two months ago.
Exxon Names New CEO Darren Woods To Replace Rex TillersonExxon Mobil on Wednesday named its No. 2 executive as chairman and CEO after Rex Tillerson, was picked by Donald Trump as his secretary of State nominee.
Senate Honors John Glenn For Service, Desire To Better WorldTributes to the late hero-astronaut John Glenn continued on Saturday, as U.S. senators passed a resolution honoring their former colleague for leading an exemplary life.
Arctic Sea Ice Hits Record Monthly Low For 7th Time In 2016Though this is the time the Arctic is supposed to be refreezing, scientists say sea ice there hit record low levels for November.
Controversial Group Leader Denies Fringe TiesOn the outskirts of Arlington, along a quiet, tree-lined road, there is a way of living that most likely is different from yours.