A fallen leaf in the grass all covered in frost
A fallen leaf in the grass all covered in frost

When Your Region Will See Its First Frost

Weather experts pinpoint the likely dates.
A couple looking at the Milky Way in the night sky
A couple looking at the Milky Way in the night sky

New Space Map Shows 400,000 Galaxies

The "strikingly beautiful" atlas is a first.
southwest airlines plane in flight
southwest airlines plane in flight

View the Total Solar Eclipse on These Flights

Be sure to pick a window seat.
rainy day on the brooklyn bridge
rainy day on the brooklyn bridge

Why It’s Rainy Every Weekend in the Northeast

There's science behind it.
extinct po-ouli bird
extinct po-ouli bird

U.S. Declared 21 Species of Animals Extinct

"It's a wake-up call," officials say.
A person standing on top of a hill watching a shooting star from a meteor shower and looking at the Milky Way
A person standing on top of a hill watching a shooting star from a meteor shower and looking at the Milky Way

Meteors With "Glowing Trains" Will Light Up Sky

Here's how to see the spectacle this weekend.
annular solar eclipse
annular solar eclipse

Why You Can't Miss the Solar Eclipse Tomorrow

A scientist shares his opinion.
An annular solar eclipse rising over rock cliffs
An annular solar eclipse rising over rock cliffs

Solar Eclipse to Turn Sun Into "Ring of Fire"

Here's how you can see it this Saturday.
A couple sitting on the roof of a car with binoculars and watching the night sky and shooting stars
A couple sitting on the roof of a car with binoculars and watching the night sky and shooting stars

"Striking Meteors" in the Sky This Weekend

How to see them when they reach their peak.
An orange Harvest Full Moon rising over a city at night
An orange Harvest Full Moon rising over a city at night

Pumpkin-Like Harvest Moon Will Light Up Night Sky

Here's how to see the spectacle this Friday.
A group of people watching a solar eclipse while wearing protective glasses
A group of people watching a solar eclipse while wearing protective glasses

Upcoming Solar Eclipse Prompts Safety Warning

The "Ring of Fire" event is just weeks away.
looking up at northern lights
looking up at northern lights

Northern Lights May Appear Tonight

Here's how you can see them.
A person looking through a telescope at dawn or dusk with the moon and planets visible
A person looking through a telescope at dawn or dusk with the moon and planets visible

Venus a "Bright Beacon" in the Morning Sky Tomorrow

The planet won't be this brilliant again for years.
A woman standing next to a telescope and looking up into the night sky
A woman standing next to a telescope and looking up into the night sky

Glowing Green Comet Closest to Earth Tomorrow

Here's how to see it before it's gone for a while.
A close up of a joro spider in its web
A close up of a joro spider in its web

Invasive Spiders With 3-Foot Webs Are Spreading

Experts say the species now can't be stopped.
asteroid flying by earth
asteroid flying by earth

Multiple Asteroids Are Passing Earth

The first will fly by tonight.
A full moon rising over a lake with a view down a long dock
A full moon rising over a lake with a view down a long dock

Rare "Super Blue" Moon Lights Up the Night Sky

Here's when to look up to see it this week.
A person stargazing and watching a comet with a long tail in the night sky
A person stargazing and watching a comet with a long tail in the night sky

Green Comet Will Be Clearly Visible at Night

Here's how to see the newly discovered object.
A person standing near a tent and telescope while watching a meteor shower at night
A person standing near a tent and telescope while watching a meteor shower at night

"Best Meteor Shower of the Year" Peaks This Weekend

Here's how to see the dazzling spectacle.
A silhouette of a parent and child watching a shooting star next to their telescope
A silhouette of a parent and child watching a shooting star next to their telescope

Meteor Shower Will Create "Fireballs" in the Sky

Here's how you can see the show tonight.