• Lake Poopo on the verge of drying out, Bolivia

    Lake Poopo, the second largest lake in Bolivia, after Titicaca has almost dried up. The event prompted Victor Hugo Vasquez, the Governor of Oruro province to declare a state of natural disaster on December 19, 2015. The lake which used to extend over more than 4 610…

  • Cassini makes final close flyby images of Saturn’s moon Enceladus

    NASA's Cassini spacecraft made its 22nd and the final close flyby of Saturn's moon Enceladus on December 19, 2015 at 17:49 UTC and will now continue to observe the moon from a much greater distance. The spacecraft passed Enceladus at a distance of 4 999 km…

  • Mystery behind ‘auroral breakup’ unlocked

    In a new study published today in the Journal of Geophysical Research, Japanese scientists claim they have solved the mystery of auroral breakups – the formation of auroral substorms and the sudden bursts of brightness. The study overthrows existing theories about…

  • Geomagnetic storms reaching G2 Moderate levels in progress

    A halo Coronal Mass Ejection (CME) generated by December 16th C6.6 solar flare has reached our planet on December 19 causing enhanced solar wind conditions, prolonged period of the southward magnetic field and planetary geomagnetic storms reaching G2 Moderate…

  • South American weather patterns 2015

    In this composite video, comprising infra-red data from the geostationary satellites of EUMETSAT and NOAA, you can see the weather situation over the eastern Pacific Ocean, South America, the Atlantic Ocean and areas of western and southern Africa from January to…

  • Active volcanoes in the world: December 9 – 15, 2015

    New activity/unrest was observed at 7 volcanoes from December 9 – 15, 2015. During the same period, ongoing activity was reported for 11 volcanoes. New activity/unrest: Etna, Sicily (Italy) | Fuego, Guatemala | Kanlaon, Philippines | Masaya, Nicaragua |…

  • Fracking plays active role in generating toxic metal wastewater

    A new study has been conducted to investigate the toxic barium metal in fracking wastewater. Although the chemicals inserted into injected freshwater during the mixing process with highly saline brine in the rock are generally assumed to be partially responsible for…

  • Blazar bonanza

    A long time ago in a galaxy half the universe away, a flood of high-energy gamma rays began its journey to Earth. When they arrived in April, NASA's Fermi Gamma-ray Space Telescope caught the outburst, which helped two ground-based gamma-ray observatories detect…

  • The mystery of Sierra Nevada’s age solved

    A recent research found that California's iconic mountain range – Sierra Nevada – is much older than it was thought. New techniques used in research also revealed new secrets mountain range had been holding to itself. One of the biggest mysteries in the…