- Ukraine Rejects Separatist Cease-Fire Proposal
August 10 2014 9:33 AM
FIghting continued around Donetsk as Ukraine rejects a proposed cease-fire from pro-Russian separatists.
- 'Doctor Who' World Tour Reaches New York Next Week
August 09 2014 4:05 PM
The cast of "Doctor Who" has had quite the busy week.
- Russian Troops Impersonating 'Peacekeepers'?
August 09 2014 12:33 PM
Ukraine has accused Russia of trying to stir up unrest in the country by sending troops as part of a "humanitarian" convoy.
- August Supermoon Will Be Extra 'Super'
August 09 2014 10:56 AM
A matter of perfect timing makes the August supermoon the best one to view.
- Watch Richard Nixon's Resignation Speech
August 09 2014 9:51 AM
Richard Nixon was the first U.S. President to resign from office.
- 'Doctor Who' Season 8 World Premiere
August 08 2014 11:19 AM
The "Doctor Who" Season 8 world premiere took place in Wales on Thursday.
- Hubble Space Telescope Captures A Zombie Star
August 06 2014 4:54 PM
Sometimes a supernova does not destroy the star.
- Sean Bean Continues To Tease Fans Over Jon Snow's Parents
August 06 2014 4:49 PM
Sean Bean answered plenty of "Game of Thrones" questions during his Reddit AMA on Tuesday.
- Rosetta Comet Rendezvous Is A Success
August 06 2014 12:46 PM
Rosetta reached its comet target on Wednesday.
- Nigeria Confirms Second Ebola Casualty
August 06 2014 9:17 AM
Nigeria has confirmed its second Ebola death.
- Watch The Rosetta Comet Rendezvous Here
August 06 2014 12:49 AM
The Rosetta comet rendezvous has been more than a decade in the making. The live stream begins at 4 a.m. EDT.
- Rosetta-Comet Rendezvous Set For Wednesday
August 05 2014 1:58 PM
More than a decade in the making, the Rosetta spacecraft will finally arrive at comet 67P/Churyumov-Gerasimenko.
- The United States Of Disapproval
August 05 2014 11:15 AM
The latest poll on Americans' dim view of Congress indicates a record-high disapproval rate for individual local representatives.
- Skepticism Abounds Over NASA 'Impossible' Space Engine
August 04 2014 4:09 PM
Skeptical about the NASA "impossible" space engine? You should be.
- Centennial Of World War I Marked Across Europe
August 04 2014 1:27 PM
Poppies abound at commemorations marking the start of WWI on Aug. 4, 1914.
- Marvel Scores Big With 'Guardians Of The Galaxy'
August 03 2014 3:19 PM
The Marvel hits keep coming as "Guardians of the Galaxy" debuted in first place at the box office and broke the record for biggest August opening ever.
- What Will Happen In 'The Leftovers' Episode 6?
August 03 2014 1:47 PM
"The Leftovers" episode 6 will focus on Nora.
- First American Ebola Patient Responding Well To Treatment
August 03 2014 1:04 PM
Dr. Kent Brantly, one of two Americans who contracted Ebola in Liberia, is receiving treatment at Atlanta's Emory University Hospital.
- Investigators Begin Third Straight Day At MH17 Crash Site
August 03 2014 10:04 AM
While Ukraine looks to take the city of Donetsk from pro-Russian separatists, investigators continue to have access to the MH17 crash site.
- Catch The 'Doctor Who' Season 8 Premiere In Theaters
August 02 2014 5:16 PM
"Doctor Who" returns with a new Doctor Aug. 23.