An asteroid the size of a commercial jet passed closer to Earth than the Moon on September 3, 2025, in a high-speed flyby that drew global attention from skywatchers and astronomers alike. According ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
PRIMETIMER on MSN
What did Parker Solar Probe discover during its closest Sun flyby? March encounter explained
NASA’s Parker Solar Probe completed its 27th close approach to the Sun in March 2026, gathering data from the corona to improve understanding of solar wind and space weather.
PRIMETIMER on MSN
How can scientists measure the mass of dangerous asteroids? New spacecraft method proposed
New spacecraft techniques propose using CubeSats, laser rangefinding, and precise Doppler measurements to determine the mass of potentially hazardous asteroids during flyby missions.
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