[ad_1] “Aurora pearls” captured in Finland in October 2014 just before a strong aurora exposure. Jamie Carter The next time you wait for the Northern Lights or the Northern Lights to arrive – maybe in Alaska, northern Canada, Iceland, northern Norway, Finland or Sweden – look for “auroral pearls.” Because something special is about to … Read more
[ad_1] For the very first time, scientists have witnessed the interaction of a new phase of matter known as the ‘crystals of time’. The discovery, published in Materials from nature, can lead to applications in quantum information processing because time crystals automatically remain intact – coherent – under varying conditions. The protection of coherence is … Read more
[ad_1] SpaceX celebrated a milestone that brings the company’s Starship rocket closer to Mars. CEO Elon Musk said on Twitter that the Raptor engine did not explode after reaching a new high pressure in the combustion chamber during a controlled combustion test. The engine, a crucial part of the Starship rocket, hit a record 330 … Read more
[ad_1] Aug 18, 2020 – Japan’s “white stork” has taken off from the International Space Station for the last time. The Japanese Aerospace Exploration Agency’s (JAXA) ninth H-II transfer vehicle, or HTV-9, was released from its temporary perch at the end of the robotic arm of the space station on Tuesday, August 18 at 13 … Read more
[ad_1] JAXA H-II final transfer vehicle bids farewell to the ISS – NASASpaceFlight.com We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkRead more [ad_2] Source link
[ad_1] A team of researchers led by Professor Brian Fields speculates that a supernova about 65 light years away may have contributed to ozone depletion and subsequent late Devonian mass extinction , 359 million years ago. Pictured is a simulation of a nearby supernova hitting and compressing the solar wind. The orbit of the Earth, … Read more
[ad_1] Our fluffy and salty brains are capable of doing amazing things – to order us to walk to the resolution of complex questions on our world. Scientists and science fiction writers have longed to understand (and even) control our brains, but they have so far been incredibly complex to solve. Strangely enough, the development … Read more
[ad_1] Discreet distribution of particles when flushing urinals. Credit: Ji-Xiang Wang Think you don’t need to worry about COVID-19 when using a public toilet? A group of researchers from Yangzhou University in China recently reported that flushing public toilets can release clouds of virus-laden aerosols that you can potentially inhale. If that’s not interesting enough, … Read more
[ad_1] COPENHAGEN, DENMARK – Arctic sea ice is melting faster than climate models predicted, researchers at the University of Copenhagen warned on Tuesday. So far, climate models have predicted a slow and steady rise in arctic temperatures, but a new study shows warming is occurring at a faster rate. “We clearly underestimated the rate of … Read more
[ad_1] The General Theory of Relativity was published by the genius of physics over a century ago, to refine Isaac Newton’s law of universal gravitation. Providing a unified description of gravity as a geometric property of space and time, or spacetime, this model is still currently used by scientists as a description of gravity in … Read more