Every rainbow of starlight tells a different story. Spectroscopy is one of astronomy's most powerful tools because it lets us study stars we can never visit. What surprised you most about what scientists can learn from a star's light?
Here's today's question: If your eyes could suddenly see radio waves instead of visible light, what do you think would surprise you most—the enormous radio lobes, the jets from black holes, or something else entirely?https://t.co/zeaI3FPf2w
Question: Before learning more about quantum mechanics, did you think particles already had definite properties waiting to be discovered—or did this idea surprise you?
Question: If we can't assign a classical path to a quantum particle before measurement, what do you think is the biggest challenge in trying to picture the quantum world?
If the Milky Way's supermassive black hole became as active as those in a radio galaxy, what changes do you think we'd notice first?https://t.co/tpYEiqpg9y
Question for everyone: Before learning more about quantum mechanics, what did you think "superposition" meant? Did you imagine a particle literally being in two places at once, or something else? I'd be interested to hear how your understanding has changed.
Question for everyone: If UY Scuti replaced our Sun, which part of the Solar System would surprise you most—the fact that it would engulf Mercury and Venus, reach past Earth, or extend beyond the orbit of Mars? https://t.co/aq1MUZdhfF
https://t.co/LwIktvbh59 Question for everyone: If you could safely observe one moment in a massive star's life, which would you choose—the supernova explosion, the birth of a neutron star, or the instant a black hole forms? I'd love to hear your choice and why!
Which part of civilization do you think requires the most constant maintenance to remain stable—infrastructure, institutions, public trust, education, the economy, or something else? I'd be interested to hear your reasoning.