Ultracold reactions: shadows of atoms trapped in layers of an optical lattice, before they are paired into ultracold potassium-rubidium molecules. (Courtesy: Ye Group/JILA) A new technique to cool reactive molecules to temperatures low enough to achieve quantum degeneracy – something not generally possible before – has been created by researchers in the US. In this
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Danish filmmaker Thomas Vinterberg is back in the Oscar race with Another Round (Druk), a film whose star, Mads Mikkelsen, calls “an embracement of life.” The drama has an intriguing premise: four weary high school teachers test the theory that a constant level of modest inebriation opens our minds to the world. The friends experience
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SAN FRANCISCO – As the combined mass of satellites in orbit climbs, research is needed to better understand the environmental impact of the portions of satellites and launch vehicles that eventually reenter Earth’s atmosphere, according to an Aerospace Corp. poster presented at the virtual American Geophysical Union fall meeting. The Aerospace Corp. included a model of
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Virgin Galactic’s carrier aircraft releases its spacecraft Unity during a glide flight test. Virgin Galactic Virgin Galactic confirmed its latest spaceflight test was cut short after its SpaceShipTwo Unity vehicle attempted to launch above New Mexico on Saturday. An unofficial webcast hosted by space enthusiast forum NASASpaceflight appeared to show the spacecraft’s engine aborted after
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Did Taylor get justice?  On MacGyver Season 5 Episode 2, his former ally was killed while preventing a bio-weapon from falling into the wrong hands.  With the weapon still at large, things took a devastating turn as Mac and the team joined forces to try to find it.  Elsewhere, Desi wanted to pull off the ultimate
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The Food and Drug Administration vaccine advisory panel signed off on Pfizer’s Covid vaccine with a 17 to 4 vote, with one abstention on Thursday night. Dr. Archana Chatterjee, dean of the Chicago Medical School, was one of the four “no” votes. Chatterjee explained her decision during a Friday evening interview on “The News with
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The Food and Drug Administration has approved Pfizer and BioNTech‘s coronavirus vaccine for emergency use, a monumental turning point in the once-in-a-century pandemic that has taken nearly 300,000 American lives in less than a year and wreaked havoc on the U.S. economy. The FDA’s emergency use authorization will now kick-start the federal government’s distribution of
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