Solar System

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wispy snow stretches across a reddish-brown landscape

Mars orbiters witness a 'winter wonderland' on the Red Planet (photos)

By Brett Tingley published

Snow dots the Martian landscape in these images from ESA's Mars Express orbiter and NASA's Mars Reconnaissance Orbiter.

Mars

NASA's Parker Solar Probe celebrates Christmas with record smashing 'kiss' of the sun

By Robert Lea published

On Christmas Eve (Dec. 24) NASA's parker Solar Probe made its closest approach to the sun yet, passing through the blisteringly hot outer atmosphere of our star.

The Sun

What is the moon phase today? Lunar phases 2024

By Tariq Malik last updated

Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2024.

Reference

Scientists hope NASA's Parker Solar Probe gets hit by a storm during historic Christmas Eve sun flyby

By Sharmila Kuthunur published

If all goes to plan, the sun should give NASA's Parker Solar Probe a hard time.

The Sun

Asteroid-comet chimera Chiron has an unusual ice mix, James Webb Space Telescope finds

By Keith Cooper published

An object that orbits in the space between Jupiter and Neptune has chemistry that could tell us more about the birth of the solar system.

Asteroids
A giant white flare, like an X bursts from the center of a fiery surface, blazed with reds and oranges in a swirling inferno.

10 most powerful solar flares of 2024

By Ryan French published

The sun released over 50 X-class solar flares in 2024! Here we take a look at some of the best.

The Sun

This Christmas Eve, humans will try to embrace a star

By Monisha Ravisetti published

Parker Solar Probe will make an immensely close pass by the sun on Dec. 24 — but its scientists aren't worried. They have faith in their explorer.

The Sun
NASA's Parker Solar Probe launched on August 12, 2018 on a mission to study the sun.

What time is the NASA Parker Solar Probe's closest sun flyby ever on Christmas Eve?

By Tariq Malik published

Set your Parker Solar Probe sun flyby clocks for Dec. 24 at 6:53 a.m. EST (1153 GMT), Space Fans.

The Sun
Two tall evergreens covered in show and red ornaments stand in a snow field with a smaller ornamented tree to the left, and a snowy forest in the background.

Dreaming of a white Christmas? Snow is likely in these US states according to NOAA climate data

By Meredith Garofalo published

According to climate data from NOAA, you might not have to only dream about having a white Christmas this year in some parts of the United States.

Earth
a brown rocky surface seen from high above

NASA Mars probe spies dusty, retired Insight lander from orbit (photo)

By Victoria Corless published

Photos of the dormant InSight lander captured from Mars orbit are providing researchers new data on how dust accumulates and evolves over time on the Red Planet.

Mars
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