Sign Up for Our Amazing Newsletter!
A daily update by email. Science news, great photos, sky alerts.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Sun
Sun news: Woo hoo! Total solar eclipse today!
Sun news August 12, 2026: Total solar eclipse day! Flare production jumped to 16, though the awaited CME fizzled. Perseids will have the night sky to itself.
August 12, 2026
Astronomy Essentials
Tonight
Visible planets and night sky guide for August
EarthSky's visible planets and night sky guide. Total solar eclipse today! And Perseids peak today and tomorrow. Will you see one during the eclipse?
Astronomy Essentials
Will you see the Jupiter-Mercury conjunction on August 15?
A conjunction is when 2 objects share the same right ascension. The Jupiter-Mercury conjunction on August 15 is the next one. Look for them before sunrise.
August 12, 2026
Human World
5th batch of Pentagon UAP files: Orbs and triangles
The 5th batch of the Pentagon UAP files was released on August 7, 2026. The videos, documents and images include reports of more orbs, triangles and more.
August 11, 2026
Astronomy Essentials
Perseid meteor shower 2026! It’s time to watch
The Perseid meteor shower peaks this week! It's best between midnight and dawn. The peak is August 12 and 13 before dawn, but watch around those mornings, too.
August 11, 2026
Astronomy Essentials
How to watch a solar eclipse safely: tips here
Here are some great tips to watch a solar eclipse safely in a variety of ways, using filters, pinhole cameras and other viewing methods.
August 11, 2026
Constellations
Aquila the Eagle soars along the Milky Way
Aquila the Eagle is home to the bright star Altair, which forms one corner in the Summer Triangle. Look for it in the evening sky from July to November.
August 11, 2026
Earth
Giant trees break a decades-old science theory
Giant trees have evolved remarkable adaptations that allow them to reach extreme heights while maintaining efficient water transport.
August 10, 2026
Sun
Highest-resolution images of the sun’s surface here!
The Inouye Solar Telescope has captured the highest-resolution images of the sun's surface yet. They show instabilities that may help explain the hot surface.
August 9, 2026
Astronomy Essentials
Venus greatest distance from the sun August 14-15, 2026
In 2026, look for Venus after sunset! It's high in the August evening sky for all to see. It'll be brightest in the evening sky on September 22.
August 9, 2026
Subscribe now! A daily update with Science news, great photos, sky alerts.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Space
View All
Astronomy Essentials
View All
Earth
View All
Human World
View All
