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Science History
The Refugee from Nazi Germany Who Unveiled the Echo of the Big Bang
Physicist Arno Penzias, a refugee from Nazi Germany and co-discoverer of cosmic background radiation.
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Science news
The Sun is Close, the Moon is Old: This Week in Space
Record-setting Solar flyby, privatized space communication, lunar age, educational astronomy, and a unique ring
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Ask the expert
The Science Behind Your Battery’s Charge Percentage
The charge percentage of device batteries is a key performance indicator. But how is it determined?
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Science news
Nobel Prizes 2024 - Celebrating Artificial Intelligence
The 2024 Nobel Prizes underscore the impact of artificial intelligence, reflected in the physics and chemistry prizes.
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Science news
Uranus - New Insights into a Magnetic Mystery
Strange findings regarding Uranus's magnetic field may not have been representative of its typical state
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Science news
A Brief Wait for Europa: This Week in Space
Jupiter moon mission launched after a delay, European craft set to study asteroid deflection, and the Moon's cooling during COVID-19 studied
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Science news
The Neighboring Planet That Was Finally Discovered
The long awaited confirmation of the existence of a small planet orbiting Barnard's Star
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Ask the expert
How Do Bunker-Buster Bombs Work?
How can a bomb penetrate concrete or burrow into the ground before detonating?
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