Latest articles by Daisy Dobrijevic
Annular solar eclipse turns the sun into a dramatic 'ring of fire' today! Here's what you need to know
Today (Feb. 17), the moon and sun will create a "ring of fire" during an annular solar eclipse. Here's what to expect.
What time is the annular solar eclipse on Feb. 17?
A 'ring of fire' eclipse is coming to Antarctica on Feb. 17.
If the Winter Olympics went interplanetary, where else could you ski in the solar system?
We take a look at the best (and worst) places to ski in the solar system, logistics aside.
Are sunrises and sunsets more spectacular in winter?
Shorter days, crisp clean air and a low winter sun all play a role in those vivid pink and golden skies.
Where will the annular solar eclipse be visible on Feb. 17?
The 'ring of fire' eclipse on Feb. 17, 2026, will be witnessed by more penguins than people.
Photographer captures rare aurora over Brazil during intense geomagnetic storm (photo)
On Jan. 19, a powerful geomagnetic storm pushed auroral activity far beyond its usual range, allowing this exceptional sighting over Brazil.
Sun unleashes colossal X4.2 solar flare, knocking out radio signals across Africa and Europe (video)
An impulsive X4.2 solar flare sparked strong radio blackouts across Africa and Europe as the giant sunspot continues to rage.
A blood moon is coming: 1 month until a total lunar eclipse takes to the skies over North America
The moon will take on a dramatic blood red hue during the total lunar eclipse on March 3.
NASA's Artemis 2 mission: Everything you need to know
Reference Artemis 2 was the second scheduled flight of the Artemis program and the first crewed Artemis mission. It sent four astronauts around the moon.
Sun unleashes extraordinary solar flare barrage as new volatile sunspot turns toward Earth
A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense X8.3 eruption.
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.
'The most incredible display of aurora I've ever seen in my 20 years of flying'. Pilot captures historic northern lights show from 37,000 feet (photos)
The photos were taken during a severe G4 geomagnetic storm, one of the strongest in years.
Severe G4 geomagnetic storm sparks jaw-dropping northern lights worldwide (photos)
A fast CME slammed into Earth on Jan. 19, unleashing hours of intense auroral activity and lighting up skies far beyond the poles.
Northern lights may be visible in 10 states Jan. 20 as Earth's magnetic field 'rings like a bell' after CME impact
Auroras may be visible from Alaska to Maine tonight as Earth reels from a colossal CME impact.
Earth was just hit by the strongest solar radiation storm in over 20 years — here's what it means
Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, but harmless on the ground.
Watch the northern lights online tonight with these free livestreams
Reference We have rounded up some of the best aurora webcam views so you can enjoy the wonder of the northern lights from the comfort of your own home.
Sun unleashes powerful X-flare, CME hits Earth sparking severe geomagnetic storm
Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.
Northern lights may be visible in 24 states Jan. 19 as a massive CME slams into Earth
Auroras may be visible from Alaska to Colorado tonight as a speedy coronal mass ejection impacts Earth.
1 month until a 'ring of fire' annular solar eclipse puts on a show — mostly for penguins
The first solar eclipse of the year will take place on Feb. 17, 2026.
Northern lights may be visible in 15 states Jan. 16-17
Auroras may be visible from Alaska to New York tonight as an incoming stream of speedy solar wind sets the stage for some potentially dazzling northern lights.
What is a blood moon and when can you see the next one in 2026?
Reference A blood moon, or total lunar eclipse, turns the moon red — here's what causes it and when to see the next one
What is a Blue Moon and when can you see the next one in 2026?
Reference A Blue Moon is a rare occurrence that depends on the timings of full moons during the year. The moon is not blue during a Blue Moon.
What is a supermoon and when can you see the next one in 2026?
Reference Learn what makes a supermoon unique, how it impacts the moon's brightness, and when you can catch the next one in our ultimate supermoon guide.
