Curiosity
Are people at the South Pole upside down?
Are people at the South Pole upside down? Astrophysicist Abigail Bishop shares her experience living at the South Pole for seven weeks, where she noticed some differences that made it feel like the world was “flipped over” from what she was used to. The main difference Bishop observed was how the Moon and constellations appeared […]
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How do atoms form? A physicist explains where the atoms that make up everything around come from
How do atoms form? A physicist explains where the atoms that make up everything around come from Atoms are the building blocks of everything around us, and they’re made up of protons, neutrons, and electrons. The number of protons in an atom determines its chemical properties. The universe’s hydrogen and helium atoms formed about 400,000 […]
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Is Mars really red? A physicist explains the planet’s reddish hue and why it looks different to some telescopes
Is Mars really red? A physicist explains the planet’s reddish hue and why it looks different to some telescopes Mars’ reddish hue comes from iron oxide in rocks and dust covering its surface, not just blood as ancient cultures believed. The planet’s color can vary depending on the location, with most of Mars appearing rusty […]
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