XMM-Newton Finds Objects in its Spare Time
XMM-Newton slew survey of the Vela supernova remnant. Image credit: ESA. Click to enlarge For most of its time, ESA’s XMM-Newton observatory is staring intently at a single object. But astronomers have figured out how to use the time the observatory spends turning from object to object – called “slewing”. Over the past 4 years, … Continue reading "XMM-Newton Finds Objects in its Spare Time"
Fraser Cain