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Japan's ispace will launch its 2nd lunar lander to the moon in December
By Andrew Jones published
Japanese company ispace plans to launch Mission 2, its second shot at landing on the moon, this December on a SpaceX Falcon 9 rocket.

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.

Sun fires off X-class solar flare, increasing aurora viewing chances into weekend
By Meredith Garofalo published
The sun unleashed an X1.3-class solar flare on Thursday (Sept. 12), increasing the likelihood of widespread auroras this weekend.

NASA's Juno probe spots massive new volcano on Jupiter moon Io
By Andrew Jones published
Researchers have spotted a huge new active volcano on Jupiter's moon Io by comparing images taken by two NASA missions more than a quarter of a century apart.

What's behind the Martian methane mystery?
By Paul Sutter published
The cause of mysterious methane spikes on Mars may be a strange form of alien life — or it may just be interesting chemistry. Either way, something odd is happening on the Red Planet.

Mystery of dwarf planet Ceres' origin may finally be solved, thanks to retired NASA spacecraft
By Robert Lea published
Was Ceres born in the main asteroid belt, or did it migrate there from the outer solar system? The answer is buried in data from NASA's Dawn spacecraft.

A long-lost moon could explain Mars' weird shape and extreme terrain
By Paul Sutter published
A long-lost moon could explain why Mars is so different from the other rocky planets in the solar system.

7 years ago today, the sun unleashed a record-breaking solar flare
By Ryan French published
As August 2024 set another 20-year high for sunspots, recent solar flares have yet to top two solar flares from September 2017 that still hold unbroken records.
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