A Sunflower’s View of Totality
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How one of the American Museum of Natural History’s most terrifying dioramas get clean
An unusual black box near the American Museum of Natural History’s (AMNH) iconic blue whale lures unsuspecting visitors to one of the museum’s most dramatic displays. A light that only…
Putting tiny backpacks on butterflies—for science
How do you track the movements of the majestic monarch butterfly (Danaus plexippus)? By giving each bug a solar-powered radio backpack, of course. The orange, black, and white polka-dotted pollinators…
Perseids Meteor Shower
NASA/Bill Dunford The constellation Orion is framed by two Perseid meteors in this photo from Aug. 12, 2018, in Cedar Breaks National Monument, Utah. The Perseids – one of the…
We smell different as we age. Here’s why.
We’ve all heard the saying: As we age, supposedly, we begin to develop a certain…telltale odor. Some describe it as evocative of a cozy grandparents’ house, old furniture, or closets…
APOD: 2026 August 13 – Total Solar Eclipse Over Spain
APOD Science APOD APOD: 2026 August 13 – Total… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each…
Cascade Volcanoes Shrouded in Smoke
Earth Observatory Science Earth Observatory Cascade Volcanoes Shrouded in… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human…
Astronomers discover the existence of a ‘black hole star’
The strange bright red dots are visible in nearly every image taken by the James Webb Space Telescope (JWST). However, the frequency of their cosmic cameos didn’t make them any…
‘Less desirable’ males confuse female treefrogs looking for a mate
Too many choices is not always a good thing. Even if you are a female Cope’s gray treefrog (Hyla chrysoscelis) searching for a mate. When too many desirable mates croak…
APOD: 2026 August 12 – Perseids over a Little Planet
APOD Science APOD APOD: 2026 August 12 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day…