Astronomers are tracking a newly spotted comet hailing from parts unknown, only the third time such an interstellar object ...

The reconciliation package includes $4.1 billion for NASA's Boeing Co.-built Space Launch System, or SLS, rocket and $20 million directed to the Lockheed Martin Corp.

In the predawn hours of July 1, 2025, a faint streak of light caught the attention of astronomers peering through data from a ...