Research by astronomers and computer scientists at the University of Hawaiʻi Institute for Astronomy (IfA) could ...

The Sun is 93 million miles away ... One of the great scientific ideas of the 20th century astronomy was the discovery that there are other galaxies out there—stretching as far as our great ...

A surprise announcement from scientists involved in monitoring the solar cycle has finally confirmed that the sun's most active and dangerous phase — solar maximum — is already well underway ...

For all of human history, the Sun has served as a great constant in daily life. As this brilliant orb blazes across the sky, it sustaind life, provides harmonious rhythms to our world, and marks ...

"The Sun is just one among a hundred billion stars ... Understanding the life stories of the stars has been one of the great tasks of astronomy during the last hundred years, and astronomers ...

Sayonara! Posted by NASA Sun Science on Monday, October 28, 2024 The starry night sky has afforded astronomy observers and ...

For thousands of years, humans have worshipped the Sun. Our ancestors built monuments and temples to it, and used it to mark the annual cycle of seasons. For ancient Egyptians, their most ...