This Hubble image captures a set of galaxies that are unusual because they seem not to have dark matter.Credit: NASA/ESA/P. van Dokkum, Yale Univ. Astronomers think that galaxies cannot form without… [+4568 chars]
An artistic illustration of exoplanets. /CFP An artistic illustration of exoplanets. /CFP Chinese scientists have proposed a space project to survey the sky through a space-borne telescope to hunt … [+4551 chars]
NASA is sending astronauts back to the Moon by the end of this decade, and hope to send humans to Mars sometime in the 2030s. Growing food in space using in-situ resources is vital if astronauts are … [+5980 chars]
On May 15, 2022, Earth came between the Sun and the Moon while blocking the sunlight and casting a shadow on the lunar surface. Samantha Cristoforetti, an ESA astronaut, witnessed this whole lunar ec… [+1384 chars]
A critical goal in genetics and evolution is predicting the effects of mutations that may happen in the future and inferring the effects of those that happened in the past. To make these predictions,… [+7260 chars]
(CNN) -- The Voyager 1 probe is still exploring interstellar space 45 years after launching, but it has encountered an issue that mystifies the spacecraft's team on Earth. Voyager 1 continues to ope… [+3245 chars]
NASA's Voyager 1 is continuing its journey beyond our solar system, 45 years after it was launched. But now the veteran spacecraft is sending back strange data, puzzling its engineers. NASA said on … [+2397 chars]
Under the arch of the setting Milky Way. I had shot at this location before but felt I could do better, so I returned on an unexpected trip to give it another go. I was pleasantly surprised to find t… [+389 chars]
