sciencehabit writes "The biggest discovery in cosmology in a decade could turn out to be an experimental artifact, according to a report by a physics blogger. The blogger says the BICEP group — the team behind the huge announcement of the moments after the Big Bang a few weeks back — had subtracted the wrong Planck measurement of foreground radiation in deriving its famous evidence for gravitational waves. As a result, the calculation is invalid and the so-called evidence inconclusive. Intriguingly, the BICEP team has yet to flat-out deny this."

the_newsbeagle writes "People who are into the quantified health trend can already measure and chart a wide variety of metrics — steps taken, calories burned, heart rate, blood pressure, sleep patterns, etc can all be tracked using new gadgets. Now a new device called Cue lets people track their biochemical stats, too. Cue offers five DIY lab tests, automates the testing procedure, and sends the results to the user's smartphone. It lets guys check their testosterone levels, ladies check their fertility status, and also offers tests for the flu virus, vitamin D levels, and an inflammation-marker protein. Apparently more tests are expected down the line."

schwit1 sends word that Russia will now ban U.S. military satellite launches using Russian-made rockets. According to Deputy Prime Minister Dmitry Rogozin, this is retaliation for U.S. sanctions on high-tech items, put in place because of the dispute in the Ukraine. Rogozin also threatened to block U.S. plans to keep using the International Space Station beyond its 2020 mission end date. That's not all: 'Rogozin also said Russia will suspend the operation of GPS satellite navigation system sites in Russia from June and seek talks with Washington on opening similar sites in the United States for Russia's own system, Glonass. He threatened the permanent closure of the GPS sites in Russia if that is not agreed by September.'