
Engineers give invisibility cloaks a slimmer design
Researchers have developed a new design for a cloaking device that overcomes some of the limitations of existing "invisibility cloaks." In a new study, electrical engineers at the University of Cali ... more
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Iran deal to help rid region of WMDs: Arab League
Arab League chief Nabil al-Arabi said Wednesday a historic nuclear deal between Iran and world powers is a first step to ridding the Middle East of weapons of mass destruction. ... more
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As world burns, India's Amitav Ghosh writes for the future
Fire on Ice: The Arctic's Changing Fire Regime
Cosmic krypton timestamps reveal Australia landscape evolution and resources
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Iran deal will not erase 'profound differences': Obama
US President Barack Obama sought Wednesday to defend a ground-breaking deal to curb Iran's nuclear program from a tide of criticism, saying "profound differences" would remain with the Islamic republic. ... more
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US returns Iraqi artefacts recovered in Syria raid
The United States returned Wednesday hundreds of Iraqi artefacts its special forces recovered during a raid in Syria against a man described as the Islamic State group's top financier. ... more
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Obama calls Putin to discuss Iran deal: White House
President Barack Obama spoke by phone Wednesday with Vladimir Putin, thanking his Russian counterpart for his role in reaching a deal on Iran's nuclear program. ... more
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Maintenance set for USS Iwo Jima
The U.S. Navy amphibious assault ship USS Iwo Jima is to receive phased maintenance from BAE Systems beginning next month. ... more
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South Korea asks for new F-16 upgrade deal
A request from the Republic of Korea to the United States for upgrades to F-16 fighters has received State Department approval. ... more
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