Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...
Space on MSN4d
NASA's launching a PUNCH satellite constellation this month to study the solar wind in 3DScheduled to launch on Feb. 27, NASA's PUNCH mission could revolutionize space weather forecasts, unify the solar corona and ...
Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system. These embryos, somewhere between small planetesimals and fully formed planets ...
The OSIRIS-REx mission returned to the sample to Earth in September of 2023, and these studies show that it contains amino ...
A large team of researchers working on the Alpha Magnetic Spectrometer Collaboration, which has been analyzing eleven years' ...
The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, the jets flash for around one minute, flinging charged particles at an ...
Astronomy on MSN6d
Why do the solar system’s planets have different compositions?While the composition of gas and dust in a molecular cloud is fairly uniform, everything changes once a star begins to form.
The origins of life on our planet remains one of science’s great mysteries. Now, a NASA mission that brought a piece of an ...
While not a detection of life itself, this study shows that the Solar System may have been far more conducive to life in its distant past then we previously believed. Some 4.5 billion years ago ...
In 2023, the European Space Agency reported on Solar Orbiter's discovery of tiny jets near the sun's south pole that could be powering the solar wind. The team behind this research has now used even ...
A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...
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