Latest articles by Daisy Dobrijevic
When is the next solar eclipse?
Reference Our solar eclipse guide will help you plan how to see the next solar eclipse.
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.
Aurora alert: Strong geomagnetic storm could spark spectacular northern lights tonight
G3 geomagnetic storm conditions are predicted for Oct. 4 to Oct. 6
Biggest solar flare since 2017 erupts from sun and Earth is in the firing line (video)
On Oct. 3, the sun released the most powerful solar flare this solar cycle, a colossal X9.05 eruption — and it's heading for Earth.
In photos: Annular solar eclipse 2024 delights with stunning 'ring of fire' display
On Oct. 2, an annular solar eclipse turned the sun into an impressive "ring of fire." Here are some of the best photos of the dramatic display.
Solar eclipse livestream: Watch the annular eclipse online
You can watch the annular solar eclipse live on Oct. 2 with this free livestream. Here's how.
Annular solar eclipse will turn the sun into a glorious 'ring of fire' today. Here's what you need to know.
Today (Oct. 2), the moon and sun will create a "ring of fire" during an annular solar eclipse. Here's how and when to catch the spectacular phenomenon.
Comet Tsuchinshan-ATLAS wows skywatchers around the world and astronauts in space (photos, video)
Comet Tsuchinshan-ATLAS is lighting up skies around the world. We take a look at some of the best photos taken from the ground and from space.
Watch spectacular Comet Tsuchinshan-ATLAS rise during the early hours of Sept. 28 with this free livestream
Comet C/2023 A3 Tsuchinshan-ATLAS will reach perihelion — and if it survives its close call with the sun, we may be in for a real treat.
Starlink satellites: Facts, tracking and impact on astronomy
Reference Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.
1 week until annular solar eclipse turns the sun into a dramatic 'ring of fire'
With just one week to go, the countdown to the annular solar eclipse on Oct. 2 is on. We're ready, are you?
What are lunar eclipses and how do they occur?
Reference Lunar eclipses occur when Earth blocks the sun and casts a shadow over the surface of the moon. We explore the different types of lunar eclipses here.
Harvest Moon Supermoon lunar eclipse delights skywatchers worldwide (photos)
Check out these incredible Harvest Moon Supermoon lunar eclipse photos from around the world. September's full moon did not disappoint.
Lunar eclipses 2024: When, where & how to see them
Reference There are two lunar eclipses in 2024. Our guide tells you how you can see them and when the next lunar eclipse will occur.
What time is the Harvest Moon Supermoon lunar eclipse tonight?
The full moon of September will put on a dramatic show tonight, the exact timing of which will depend on your location.
Auroras galore! Severe geomagnetic storm sparks stunning northern lights across US (photos)
The almost fully illuminated Harvest Moon was no match for the dazzling aurora display.
Don't miss the Harvest Moon Supermoon lunar eclipse tonight! Here's what to expect
On Sept. 17, the full moon will put on a dazzling display. While appearing slightly larger-than-average as a "supermoon" it will also undergo a partial lunar eclipse.
Aurora alert: Powerful geomagnetic storm could spark northern lights across US and Europe tonight
Northern lights could be visible over mid-latitudes across the US and Europe tonight, Sept. 16. A geomagnetic storm watch has been issued by NOAA's Space Weather Prediction Center.
NASA astronaut Butch Wilmore reports 'strange noise' coming from Boeing's Starliner spacecraft (video)
The eerie sound was likened to a pulsing sonar-like ping.
1 month until the annular solar eclipse 2024: Here's what you need to know
With just one month to go until the annular solar eclipse on Oct. 2, here is everything you need to know to prepare for the dazzling spectacle, either in person or online.
Aurora season is here: What to expect from the northern lights in 2024/25
Here's what to expect from this aurora season and how to best prepare for your northern lights hunting experience.
Astrophotographer captures Comet 13P/Olbers and the Black Eye Galaxy M64 in stunning detail (photo)
Astrophotographer Greg Meyer had just one hour to capture this iconic image of Comet 13P/Olbers and the Black Eye Galaxy (M64).
Auroral substorm sparks stunning northern lights visible at mid-latitudes (photos)
A moderate G2 geomagnetic storm sparked auroras at mid-latitudes, and we've rounded up some of the best northern lights photos here.
