See the Full Beaver Moon on Friday, the Last Dazzling Supermoon of 2024
November's spectacle closes out a series of four big and bright full moons that have captivated sky watchers since late summer
See the Super Hunter's Moon Tonight, the Biggest and Brightest Full Moon of the Year
This week's supermoon is closer to Earth than any other in 2024
See 15 Winning Images From the Wildlife Photographer of the Year Contest
Breathtaking shots shine a light on the wonders of wildlife and the threats that human activities pose to the natural world
You Could See Dazzling Auroras Tonight as 'Strong' Solar Storm Hits. Here's What to Know
Predicted to bring the northern lights as far south as parts of California and Alabama, a large coronal mass ejection from the sun collided with our planet Thursday morning
How to Find the Ten Brightest Stars in the Night Sky
From Aldebaran to Vega, these gleaming beacons dazzle Northern Hemisphere viewers at various times of the year and provide a useful entry point into amateur astronomy
Four Places to Find Fossilized Shark Teeth in the United States
Sharks have been losing teeth for 400 million years. Here’s a guide to uncovering some of these plentiful fossils across the country
See the Wonders of Bird Engineering in These Photos of Intricate Nests
In a new book, a curator at England's Natural History Museum describes rare and interesting nests and eggs—from the house sparrow to the village weaver—and the lessons they hold for avian conservation
See 13 Captivating Images From the Wildlife Photographer of the Year Contest
The highly commended shots provide a preview of the 60th annual competition, which spotlights astounding animal behaviors and the conservation issues they face
How to See the Milky Way This Weekend
Late August is a great time to observe the dazzling core of our galaxy, and with the upcoming new moon, viewing conditions should be ideal—as long as you're in a very dark area
Scientists Suggest Freezing Endangered Animals' Cells and Preserving Them on the Moon
Shadowed areas in lunar craters may be cold enough to safeguard species' DNA amid "climate disasters and social disasters" on Earth, according to Smithsonian-led research
A Rare 'Super Blue Moon' Will Be Visible Monday Night: What Does That Mean?
Tonight’s full moon will be bigger and brighter than usual, and it’s the third of four full moons this summer
More Than 200 Dead Bodies Have Been Left Behind on Mount Everest, and Many Mark the Path to the Summit
Mountaineers who perished on the world's highest peak have become landmarks for the living, though recovery crews have made risky expeditions to remove some of the corpses
See 25 Stunning Images of the Cosmos From the Chandra X-Ray Observatory as It Celebrates 25 Years in Space
Chandra, the world’s most powerful X-ray telescope, has been peering at black holes, stellar explosions and dark energy for a quarter-century
Apollo Astronauts Left American Flags, Boots and Even Poop on the Moon. Here's Why These Artifacts Matter
Fifty-five years after the first human lunar landing, scholars and experts are looking to preserve the past as more nations and companies undertake moon missions
See Ten Creepy-Crawly Portraits From the Insect Week Photography Contest
The Royal Entomological Society’s Photography Competition highlights the wonder and diversity of the six-legged creatures that crawl, swim and fly across the planet
See 12 Captivating Bird Images From the Audubon Photography Awards
In its 15th year, the contest showcases diverse avian species, their fascinating behaviors and the habitats needed to keep them alive
Missed the Auroras in May? Here’s How to See Them Next Time
Three veteran aurora chasers and a NASA scientist share everything you need to know to check these dazzling displays off your bucket list
Watch the Total Solar Eclipse From Your Home With These Live Streams Online
Not in the path of totality? See the moon blot out the sun, revealing its magnificent corona, from your computer or phone
How Do Animals React to a Total Solar Eclipse? Scientists Document Strange and Surprising Behaviors
Nature enthusiasts work with researchers to figure out how creatures respond to the celestial phenomenon
Five Shocking Animal Hybrids That Truly Exist in Nature, From Narlugas to Grolar Bears to Coywolves
The now-famous “virgin” stingray Charlotte is not having hybrid babies, scientists say. But in nature, distinct species sometimes interbreed to produce surprising offspring
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