ESA’s quartet of satellites studying Earth’s magnetosphere, Cluster, has discovered that our protective magnetic bubble lets the solar wind in under a wider range of conditions than previously believed.Earth’s magnetic field is our planet’s first line of
On October 26, 2012, Hurricane Sandy churned over the Bahamas, with the eye of the storm near the island of Grand Bahama. Destructive Sandy is gradually pulling away from the Bahamas, leaving more than 40 dead behind. As it approaches US East Coast, states of emergency
New Zealand scientists investigating an active Kermadec undersea volcano Havre discovered significant changes to the seafloor during its last eruption on July 19, 2012. The eruption was captured by a Nasa satellite, and a Royal New Zealand Air Force Orion patrol…
NASA started a new online science resource for teachers and students to help bring Earth, the solar system, and the universe into their schools and homes called NASA Wavelength.The site features hundreds of resources organized by topic and audience level from
Before there were satellites or weather data transmitters or computer databases, there were Arctic sea voyages and sailors dutifully recording weather observations in ship logs. Now a new crowdsourcing effort could soon make a wealth of weather data from these ship
Electrogravitics… This technology, in which the separation of positive charges from negative charges produced a movement of that which was between the charged plates towards the positive plate, was being developed and tested in all major aerospace companies in the
Horn of Africa experienced a tropical cyclone landfall on October 25. According to latest report by Joint Typhoon Warning Center (JTWC),Tropical Cyclone Murjan is located approximately 140 nm south-southwest of Cape Guardafui. The system is moving westward at 10
The heat-seeking capabilities of the international Cassini spacecraft and two ground-based telescopes have provided the first look at the aftermath of Saturn’s ‘Great Springtime Storm’. Concealed from the naked eye, a giant oval vortex is persisting long after
Since Sentinels of the Heliosphere in 2008, there have been a few new missions, and a few missions have been shut down. As of Fall of 2012, here’s a tour of the NASA Near-Earth Heliophysics fleet, covering the space from near-Earth orbit out to the orbit of the
New unrest has been noticed around 3 volcanoes, ongoing activity was reported for 9 volcanoes. This report covers active volcanoes in the world recorded from October 17 – October 23, 2012 based on Smithsonian/USGS criteria.The Weekly Volcanic Activity Report is
