Huge dust storm on Mars has spawned changes in the Martian atmosphere. The Martian dust storm was spotted by NASA’s Mars Reconnaissance Orbiter (MRO) on November 10, 2012 and has been tracked ever since. Opportunity rover recorded a slight drop in atmospheric
JHelioviewer is visualization software that enables everyone, anywhere to explore the Sun. Developed as part of the ESA/NASA Helioviewer Project, it provides a desktop program that enables users to call up images of the Sun from the past 15 years. Software contains
The Sun is constantly roiling with nuclear heat and intense magnetism that make sunspots, flares, coronal mass ejections, and all sorts of space weather. When directed toward Earth, those solar blasts can disrupt satellite and radio communications, damage our
New visualization from Goddard’s Scientific Visualization Studio shows the moon’s phase and libration throughout the year 2013, at hourly intervals. Each frame represents one hour. In addition, this visualization also shows other relevant information, including moon
The following images are a compilation of the best anomalies found from the SOHO probe by SolarWatcher. SOHO, the Solar & Heliospheric Observatory, is a project of international collaboration between ESA and NASA to study the Sun from its deep core to the
The Pale Blue Dot is a photograph of planet Earth taken in 1990 by the Voyager 1 spacecraft from a distance of about 6 billion km (3.7 billion miles) from Earth, as part of the solar system Family Portrait series of images.
This year’s annual Leonid meteor shower is expected to peak tonight. Although Leonids can sometimes be seen at rate of more than thousands meteors per hour, a stream of debris from Comet 55P/Tempel-Tuttle which orbits the sun every 33 years, is forecasted to display
“The Gravity field and steady-state Ocean Circulation Explorer” or GOCE, has been orbiting Earth since March 2009, with objective to map our planet’s gravity. In order to improve the quality of the gravity model, maximise its sensitivity to variations in Earth’s
Proba-2 sun observing satellite experienced three partial solar eclipses last night while ground-observers watching from northern Australia witnessed a total solar eclipse. ESA’s Proba-2 satellite passed through the Moon’s shadow a total of three times during the
Rise of atmospheric carbon dioxide in upper level of Earth’s atmosphere is expected to gradually result in a cooler, more contracted high-altitude atmospheric layer or thermosphere, and a consequent reduction in the atmospheric drag experienced by satellites,
