Propulsion technologies are the key to exploring the outer solar system, and many organizations have been working on novel ...

The trial against moving aerial targets marks a significant milestone in integrating advanced directed energy weapons into the British Army’s arsenal.

Where does all that energy come from? For many years, scientists believed it came from shocks that occur in extreme astrophysical environments -- when, for example, a star explodes before forming a ...

Artificial intelligence can help speed up the permitting process for new clean energy infrastructure to meet the energy needs ...

A new report says 100,000 low-income Maine households are struggling to pay the state's high energy prices. One big problem ...