Now, scientists have calculated the chance that falling rocket junk could enter the airspace, potentially striking an ...

According to astronomers, January alone has witnessed at least 120 Starlink satellites burning up fireballs after re-entering ...

Re-entering Earth's atmosphere at Mach 25 is one of the most dangerous moments of spaceflight. The Space Shuttle had to ...

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...

A newly confirmed exoplanet around a nearby sunlike star might be astronomers’ best chance yet to look for life beyond the ...

A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.

Southeast Wisconsin was glowing and buzzing Tuesday night as the skies lit up across the Great Lakes region with fiery ...

Residents of eastern Iowa were puzzled by unusual lights in the sky on Tuesday night. The spectacle, captured on video around 9 p.m. by Iowa's News Now's chief ...

Severing ties with Canada, becoming a non-resident, tax obligations, and tax on Canadian-source income Benefits, credits and taxes for newcomers to Canada (immigrants and returning residents) Tax ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm forecast to reach Earth.

that emerge from the sun's outermost atmosphere, the corona. These ejections can collide with Earth’s magnetosphere, the barrier protecting humanity from the harshest effects of space weather ...

Sir James Clark Ross discovered magnetic north pole in 1831 in northern Canada. British scientists have recently revealed that Earth's magnetic north pole is drifting towards Russia at an ...