Two images zero in on the spot where Philae touched down — and then bounced away — on the surface of Comet 67P/Churyumov-Gerasimenko. The landing occurred precisely where it should have, but a pair of anchoring harpoons failed to activate. ESA / OSIRIS team With its battery power failing, Philae became the "little lander than …
Australian amateur astronomer Anthony Wesley took these composite images of Uranus on September 19th and October 2nd, showing the dramatic appearance of a bright storm on a planet that normally displays only a diffuse bright polar region. The color is from RGB filters, but the spot appears in infrared. Anthony Wesley Amateur astronomers have confirmed …
NASA's Stereo A and B spacecraft circle the Sun in orbits very similar to Earth's. This plot shows their location on November 21, 2014. NASA / JPL Horizons Despite rescue efforts, no one has heard from one of two NASA spacecraft on the far side of the Sun since October 1st. Solar physicists always worry …
“ The RadioAstron telescope’s resolution is so good, it could pick out a snooker ball on the moon” If you thought black holes were strange, try a white one. Katia Moskvitch joins the hunt Thar she blows PHYSICS is full of opposites. For every action, there’s a reaction; every positive charge has …
White holes: Hunting the other side of a black hole Read More »
An artist's conception of a gamma-ray burst. European Southern Observatory Astronomers might be on the brink of developing a new rung on the cosmic distance ladder. Astronomy is a discipline pursued at unimaginable distances. And yet actually measuring the distance to a nearby exoplanet, or to a galaxy shining at us from the dark depths …
