Tag: borealis

  • Stunning Aurora Borealis from Space in Ultra-High Definition (4K)

    Stunning Aurora Borealis from Space in Ultra-High Definition (4K)

    NASA Television’s newest offering, NASA TV UHD, brings ultra-high definition video to a new level with the kind of imagery only the world’s leader in space exploration could provide.

    Harmonic produced this show exclusively for NASA TV UHD, using time-lapses shot from the International Space Station, showing both the Aurora Borealis and Aurora Australis phenomena that occur when electrically charged electrons and protons in the Earth’s magnetic field collide with neutral atoms in the upper atmosphere.

    For more info: http://go.nasa.gov/1lyUGlY

  • Timelapse: Aurora borealis

    Timelapse: Aurora borealis

    Still images taken by ESA astronaut Samantha Cristoforetti on the International Space Station were joined together to create this timelapse.

    The astronauts on the Space Station spend as much time as possible on science. During her 40-hour working week Samantha runs many experiments from Italy’s ASI space agency and ESA, and takes part in even more from scientists all over the world.

    Samantha is living and working on board the International Space Station as part of the six-strong Expedition 42 and 43 crew. Follow her Futura mission at http://samanthacristoforetti.esa.int.