He overcame a devastating neurological disease to probe the greatest mysteries of the cosmos and become one of the planet¡¯s most renowned science popularizers.

  • Mar 14, 2018

The Trump Administration steers NASA toward moon, the third major pivot for the agency this century

  • Jan 9, 2018

Sellers, consumers, states say they don¡¯t expect federal crackdown on marijuana despite Attorney General Jeff Sessions¡¯ move to change federal posture on the drug.

  • Jan 5, 2018

The move potentially paves the way for the federal government to crack down on the burgeoning pot industry.

  • Jan 4, 2018

Storms like the one that flooded Houston and a wide area of Texas in August are also much more likely, the studies found.

  • Dec 13, 2017

Hispanics and blacks are most likely to report not getting the assistance they need

  • Dec 5, 2017

The tremor rattled windows and homes in the Washington area.

  • Nov 30, 2017

At a speech at Southern Methodist University, O'Keefe defends tactics: "Yes, we use disguise, yes, we go undercover, but sometimes it¡¯s the only way to ferret out what people really believe ¡ª when nobody¡¯s looking."

  • Nov 30, 2017

The Federal Emergency Management Agency has had to add 3,000 staffers to process the deluge of disaster claims.

  • Nov 18, 2017

They once darkened the noonday sky ¡ª and there then were none

  • Nov 16, 2017
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