Latest articles by Daisy Dobrijevic
Spooky space: 12 haunting images of our cosmos
Here are some of the most spine-chilling space photos to scare your pants off this Halloween.
Northern lights may be visible in 10 US states Oct. 29
Auroras may be visible from Alaska to Maine as geomagnetic storm conditions are predicted to continue tonight.
NASA spots a spooky face glowing on the sun just in time for Halloween (photo)
A haunting grin appeared on the sun as bright active regions and dark coronal holes combined to create a jack-o'-lantern face just in time for Halloween.
Watch comets Lemmon and SWAN make their closest approach to Earth on Oct. 24 (video)
The livestream is scheduled to start at 1:30 p.m. EDT (1730 GMT) on Oct. 24.
Northern lights may be visible in 15 US states Oct. 16
Auroras may be visible from Alaska to Iowa as geomagnetic storm conditions are predicted for tonight.
Aurora alert! Several coronal mass ejections are racing toward Earth and could spark impressive northern lights this week
Scientists say a train of CMEs could impact Earth's magnetic field Oct. 15–17, bringing a chance of northern lights across northern North America.
Colossal 'hole' in the sun could spark impressive auroras this weekend
The sun's returning coronal hole could stir up geomagnetic storms and dazzling auroras under clear, dark skies this weekend.
Orionid meteor shower 2025: When, where and how to see it
Reference Learn when, where, and how to see the Orionid meteor shower, peaking in late October this year.
What is quantum entanglement? The physics of 'spooky action at a distance' explained
Reference Quantum entanglement is one seriously long-distance relationship.
Watch the 1st supermoon of 2025 shine tonight with this free Harvest Moon livestream
Tune in to see this year's first supermoon as it lights up the autumn sky above the Italian countryside.
Northern lights may get stronger within the next 2 years as the sun enters a turbulent decline with a 'last gasp' finale
Auroras aren't over: the sun's decline brings more storms, and a 'last gasp' finale could light up skies in the next 2 years.
Northern lights may be visible in these 12 US states on Oct. 2
Auroras may be visible from Alaska to New York as geomagnetic storm conditions are predicted to continue tonight.
Northern lights may be visible in these 7 US states (and maybe more) on Oct. 1
Auroras may be visible from Alaska to Idaho as geomagnetic storm conditions are predicted to continue tonight.
NOAA's GOES-19 satellite captures rare view of the September partial solar eclipse from space
NOAA's GOES-19 satellite may have captured the first natural solar eclipse from space, with the moon's odd path explained by a spacecraft maneuver.
Meteor showers 2025: When, where and how to see the best 'shooting stars' of the year
Reference Our meteor showers 2025 calendar tells you everything you need to know about upcoming meteor showers, including where and when to see them.
Annular solar eclipse February 2026: Live updates
The next solar eclipse will be on Feb. 17, 2026.
When is the next solar eclipse?
Reference The next solar eclipse will be on Feb. 17, 2026.
What is a solar eclipse?
Reference A solar eclipse occurs when the moon positions itself between Earth and the sun, casting a shadow over Earth. We explore the type of solar eclipses here.
Where will the partial solar eclipse be visible Sept. 21?
The 'equinox eclipse' will bring up to 86% coverage across New Zealand, Antarctica and parts of the South Pacific.
Don't miss the partial solar eclipse Sept. 21! Where, when and how to see it
Here's what you need to know to make the most of the partial solar eclipse on Sept. 21, as the moon takes a 'bite' out of the sun.
What time is the partial solar eclipse Sept. 21?
Earth will see a deep partial solar eclipse on Sept. 21 — here's who can watch and when.
'We must replace this capability now': New NOAA satellite to replace aging space weather sentinels launches Sept. 23
After decades of relying on aging satellites, NOAA is launching a purpose-built eye on the sun.
Black Moon: What is it and why does it occur?
Reference A Black Moon is a rare occurrence. Here we explore what causes them and when the next one will happen.
