Work presented today at European Society of Human Reproduction and Embryology meeting showed said that a lack of difference in a range of sperm characteristics observed in frozen sperm samples…

RR Auction in Boston has a selection of pretty interesting Apollo program stuff, but you have to bid before 7PM. This is the perfect time to sell, the 50th anniversary of the moon landing is a month…

Astronomers using data from the W. M. Keck Observatory have discovered a dizzying cosmic choreography among typical star-forming galaxies; their cool halo gas appears to be in step with the…

A familiar table salt ingredient has been hiding in plain sight on the surface of Jupiter's moon Europa, finds a recent analysis. Using a visible light spectral analysis, planetary scientists have…

A mysterious large mass of material has been discovered beneath the Moon's South Pole-Aitken basin, the largest crater in our solar system. The crater, thought to have been created about 4…

This asteroid is now known to miss. It was always classified as NO HAZARD so it was no surprise at all when they proved it couldn’t hit. UPDATE - they proved it would miss in July through non…

This asteroid is now known to miss. It was always classified as NO HAZARD so it was no surprise at all when they proved it couldn’t hit. UPDATE - they proved it would miss in July through non…

NASA welcoming private space flight participants is not new and it is misleading to call these people "tourist". The ISS being open to tourist is not new.   Roscosmos and its predecessor…

Last night I was absolutely mesmerized by observing the transit of Ganymede and Io, two of Jupiter's largest four moons, on Jupiter's disk. Along with them, their respective ink-black shadows slowly…

Sulfurihydrogenibium yellowstonense (Sulfuri), the bacterium that controls the formation of rocks that look like pasta on Earth is ancient and thrives in harsh environments that are similar to…