The same solar activity that's been lighting up the night sky in North America is causing this particular delay.

Astronomers using the European Space Agency's XMM-Newton space observatory and the LOFAR telescope have definitively spotted ...

They found that buckled arsenene possesses the right combination of stability, electronic structure, and catalytic activity ...

Blue Origin's New Glenn rocket was scheduled for launch on Sunday (Nov. 9) but it has been delayed until Wednesday (Nov. 12) ...

A nearby star has just been caught throwing a tantrum – and it could rewrite what we know about the potential for life in the ...

Discover the best places in the US to witness the northern lights and experience nature’s magic close to home.

Lucky stargazers in America have gotten the chance to see them from their own backyards lately-and may be able to again this ...

Chicagoans — and folks across the country — were treated to a dazzling display of the aurora borealis (northern lights) ...

Stefano N. Granata discusses back contact cell technology as manufacturers and investors embrace higher-efficiency solutions.

Many doomsday preppers have embraced solar panels with battery backup as a pathway to greater self-sufficiency and independence. When the power goes out, you can keep your lights and appliances on ...

Nearly a century after Pluto’s discovery, astronomers are still hunting for mysterious planets beyond Neptune - including a ...

Virginia’s northwest sky glowed red for a few hours on Tuesday night into early Wednesday. Additional auroras visible at our latitude are possible in the next few nights.