By August 6, 2014 the satellite finally arrived at the comet and the Philae landing probe launched on November 12 2014. It came closest to the sun on August 13, 2015 and the mission came to an end ...

'Lights on a Satellite' revisits Sun Ra's three-set show from 1978 The Philadelphia bandleader didn't always connect with traditional jazz audiences, but he found a second home doing so in Baltimore.

Most commercial satellite imagery, of the sort offered by firms like Maxar or European Space Imaging, can achieve a resolution of about 30cm per pixel. The image tweeted by Mr Trump seemed closer ...

Find Satellite Launch Delayed ... A previous test, Flight 7, saw partial success, with the booster landing as planned but the upper stage ... aimed at studying the Sun’s corona through an ...