The Soviet Union’s pioneering space missions were among the first to penetrate the thick, toxic clouds of Venus and reveal ...

Venus is often referred to as Earth's sister planet. But if this were true, how can the two planets in some respects be so ...

From space colonies to imperial dreams, Donald Trump and Elon Musk offer a masterclass in misguided policy ambition.

From Mars & Regulus to Saturn near the Moon and Venus at dawn, the night sky dazzles June 13-19, 2025. Spot deep-sky gems and ...

The Sun's polar regions are pretty busy and chaotic places, but our newfound views of its south pole will help predict future ...

A recent Venus flyby pushed the spacecraft out of Earth's orbital plane, allowing it to gaze at the solar poles.

Navrotsky heads up the Navrotsky Eyring Center for Materials of the Universe at Arizona State University. The center ...

Keep an eye out for June’s full strawberry moon, which will appear low in the Northern Hemisphere, as well as the Milky Way ...

A solar mission shared between the European Space Agency and NASA has captured the first-ever images of the Sun's south pole.

It’s another big week in the sky — astrologically and astronomically. Mars, our sacred masculine planet, enters Virgo, the sign of the priestess.

ESA’s Solar Orbiter probe captured the first clear images of the Sun's south pole, revealing new details about solar activity ...

Trillions of bacteria, fungi, viruses and single-celled organisms travel the globe high in the atmosphere. Scientists are ...