The three brightest planets in this month's night sky are lining up for a remarkable sunset conjunction at the end of May.
On May 26, 2013, in a triple conjunction, Venus, Jupiter and Mercury will form a tight triangle only three degrees
A team at Tel Aviv University and the Harvard-Smithsonian Center for Astrophysics (CfA) has just discovered an exoplanet using a new method that relies on Einstein's special theory of relativity.
Detecting alien worlds presents a significant challenge since they
With the help of images acquired by NASA's Mars Reconnaissance Orbiter, scientists have estimated that the Red Planet is bombarded by more than 200 small asteroids or fragments of comets every year which form craters at least 3.9 meters wide. During the past
The second lunar eclipse of 2013 occurs at the Moon's ascending node in Scorpius about 7° northwest of Antares (mv = +1.07). With a penumbral eclipse magnitude of 0.0158, just 0.5 arc-minutes of the Moon's southern limb will pass into Earth's pale
Asteroid 1998 QE2 will fly past Earth at end of May at a distance of 5.8 million kilometers, or about 15 times the distance between Earth and the moon. The asteroid's size is estimated to be about 2.7 kilometers. It will make its closest approach on May
European Space Agency (ESA) successfully launched its Proba-V satellite on May 7, 2013 aboard a Vega rocked. This new earth watching satellite was deployed into its Sun-synchronous near-polar orbit at 820 km altitude just 55 minutes after launch. According to
Scientists have created the first global topographic map of Saturn's moon Titan giving researchers a valuable tool for learning more about one of the most Earth-like and interesting worlds in the solar system. The map was just published as part of a paper in
On May 9-10, the Moon will pass directly in front of the sun over the South Pacific, producing the first (annular) solar eclipse this year. At greatest eclipse, 95-98% of the sun’s surface will be covered. An annular eclipse occurs when the Moon eclipses the
This year’s annual Eta Aquarid meteor shower peaked on May 5/6 as our planet passed through a stream of debris from Halley’s Comet. International Meteor Organization (IMO) reported peak of 135 meteors per hour on May 6, 2013. Far more than initially…
On May 1, 2013, Active Region just around the left edge of the Sun erupted with a huge coronal mass ejection (CME). The video bellow shows combined imagery from NASA’s SDO, SOHO and STEREO heliophysics fleet.
Solar Dynamics Observatory (SDO) provided a
