Raul and Fidel

Following some high-level diplomacy, Secretary of State Clinton says Cuba refuses to cooperate with the U.S. to preserve it as a scapegoat for Cuba's failures.

Following some high-level diplomacy, Secretary of State Clinton says Cuba refuses to cooperate with the U.S. to preserve it as a scapegoat for Cuba's failures. "Cuba's response to recent US efforts to improve relations had revealed 'an intransigent, entrenched regime' in Havana, said the US secretary of state. The Cuban authorities have long blamed a 48-year US trade embargo for holding back the country's development. The US says the embargo will remain until Cuba improves human rights. Relations between Washington and the communist government in Havana have soured in recent months after early expectations of an improvement under the Obama administration. The BBC's Michael Voss in Havana says initial hopes of improved relations are receding with both sides resorting to much stronger and less diplomatic language."

China’s artificial sun reaches fusion temperature: 100 million degrees

In a breakthrough for nuclear fusion research, scientists at China's Experimental Advanced Superconducting Tokamak (EAST) reactor have produced temperatures necessary for nuclear fusion on Earth.

Credit: EAST Team
Surprising Science
  • The EAST reactor was able to heat hydrogen to temperatures exceeding 100 million degrees Celsius.
  • Nuclear fusion could someday provide the planet with a virtually limitless supply of clean energy.
  • Still, scientists have many other obstacles to pass before fusion technology becomes a viable energy source.
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Project 100,000: The Vietnam War's cruel and deadly experiment

Military recruits are supposed to be assessed to see whether they're fit for service. What happens when they're not?

Flickr user Tommy Truong79
Politics & Current Affairs
  • During the Vietnam War, Robert McNamara began a program called Project 100,000.
  • The program brought over 300,000 men to Vietnam who failed to meet minimum criteria for military service, both physically and mentally.
  • Project 100,000 recruits were killed in disproportionate numbers and fared worse after their military service than their civilian peers, making the program one of the biggest—and possibly cruelest—mistakes of the Vietnam War.
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Here's how diverse the 116th Congress is set to become

The 116th Congress is set to break records in term of diversity among its lawmakers, though those changes are coming almost entirely from Democrats.

(Photo: MANDEL NGAN/AFP/Getty Images)
Politics & Current Affairs
  • Women and nonwhite candidates made record gains in the 2018 midterms.
  • In total, almost half of the newly elected Congressional representatives are not white men.
  • Those changes come almost entirely from Democrats; Republican members-elect are all white men except for one woman.
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