Each year, Earth reaches its closest point to the sun in early January, a moment called perihelion. In 2026, this occurred on ...

Scientists have pulled back the curtain on one of the most extreme solar regions seen in decades, tracking it almost nonstop ...

Mars is about half Earth’s size and roughly a tenth its mass — not really the sort of planet you’d expect to leave ...

NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

In a development straight out of an iconic science fiction novel, laser beams from the Sun sent directly to Earth may be the ...

But in all likelihood, the Earth will not see this time, having been engulfed by the Sun in its red giant phase, around 7.6 ...

The Baltimore Sun considered a few outstanding scenarios that raise the question: can humanity survive long enough to figure out an escape plan for the death of our star? Will the human race be ...

Makar Sankranti will not be permanently fixed to January 14 in the future. Due to Earth’s slow axial wobble, known as ...

Astronomers discovered a "quasi-satellite" of Earth, also known as a "quasi-moon," dubbed 2025 PN7 in 2025. NASA told Snopes ...

China's EAST nuclear fusion reactor has successfully kept plasma stable at extreme densities, passing a major fusion ...