In twilight, watch bold Venus and tiny Spica approach each other to meet September 1st. And check whether you'll be able to see anything of Wednesday's solar eclipse!
Scientists observing the Sun with the Daniel K. Inouye Solar Telescope have caught a wave-like shape that’s never been seen on the Sun’s visible surface.
The longest total solar eclipse visible from land until 2114 will sweep across Spain and North Africa on August 2, 2027. Here’s how to choose where to watch it.
On August 19th at 7:00 PM, NASA Solar System Ambassador William Francis Taylor, MSc, will present a free, in-person lecture entitled, “The Sun: Secrets of Our Closest Star.”
This stimulating, easy-to-follow online course from Astronomy Teacher fosters curiosity and teaches the scientific method. Classes are Tuesdays from 7:30-9:00 pm (ET) September 29, 2026 thru January 12, 2027.