Door-knocking is common in the solar industry, and not well regulated. Being informed can protect you from predatory tactics.

Gleise 710, an orange dwarf star about 63 light years away, is on course to pass through the outer reaches of our solar ...

NH’s 2025 energy laws shift focus to nuclear, natural gas, and clean energy while pausing offshore wind and exploring grid ...

Is there a ninth planet out there? Why do some astronomers believe it might exist? Here’s what we know so far.

Tom Zega, a University of Arizona scientist who's worked on samples brought back from the asteroid Bennu, tells The Show more ...

With advance warning, however, steps can be taken to reduce the risks. If an electrical grid is running near capacity, for ...

A giant space rock the size of New York's Chrysler Building will make a close pass by Earth Thursday, and it could get even ...

The United States' civil space agency NASA has announced plans to launch a crewed mission around the moon in April next year, ...

The mysterious interstellar object streaking through our solar system has a hidden companion that could collide with Mars within weeks. That's the shocking new theory by respected Harvard ...

A 10-day mission scheduled for early 2026 will circle the moon and NASA hopes it will pave the way to return humans to the moon as early as 2027.

NASA has responded to speculation that mysterious interstellar object 3I/ATLAS is actually an alien starship preparing to invade Earth.

The aurora borealis has been remarkably bright recently. Space weather physicist Tamitha Skov reveals what's going on and how ...