It's a fitting portrait of the facility that will soon transform our understanding of the dynamic universe by capturing ...

NASA is seeking solutions for a way to raise the orbit of the Neil Gehrels Swift Observatory despite the spacecraft being marked for termination after FY2026 under the agency's budget proposal.… The ...

NASA launched an unmanned rocket carrying an observatory that will search space for sources of X-rays. The Delta rocket blasted into a partly cloudy sky at 5:47 p.m. EDT Friday from Cape Canaveral Air ...