July’s predawn sky offers some rare events, providing another reason to get outdoors to enjoy the relatively cool mornings.” ...

July’s predawn sky offers some rare events, providing another reason to get outdoors to enjoy the relatively cool mornings.

Moving from the outer layer inward, the first layer is the corona — the outermost part of the sun’s atmosphere that is actually hotter than the sun’s surface. This is followed by the chromosphere — a ...

Astronomers have discovered six planets orbiting a bright, nearby star in perfect synchrony like a grand cosmic orchestra. The rare find can help explain how solar systems across the Milky Way ...

Our solar system is the only one we ... It would also orbit about 20 times farther ... The solar system resides on the inner edge of an outer arm of the Milky Way known as the Orion ...

Our Solar System is in motion and cruises at about 200 kilometres per second relative to the center of the Milky Way. During its long journey, it has passed through different parts of the galaxy.

“Our Sun encountered a region of higher gas density as it passed through the Radcliffe Wave in the Orion constellation.” Solar System’s passage through Orion. Using data from the European Space Agency ...

Our Solar System is in motion and cruises at about 200 kilometres per second relative to the center of the Milky Way. During its long journey, it has passed through different parts of the galaxy.

An international team of researchers, led by the University of Vienna, has revealed that the Solar System passed through the complex Orion star-forming region, a structure linked to the so-called ...

NASA supercomputer finds Milky Way-like spiral at solar system’s edge. Mrigakshi Dixit. Mon, February 24, 2025 at 12:58 PM UTC. 3 min read.

Our Solar System is full of mysteries, but if the inner planets are a puzzle, the boundary between the Solar System and interstellar space is a secondhand puzzle with half the pieces missing.