Could a telescope ever see the beginning of time?
Thousands of galaxies, each containing billions of stars, are in this 2022 photo taken by the James Webb Space Telescope. NASA/ESA/CSA/STScI Adi Foord, University of Maryland,...
Thousands of galaxies, each containing billions of stars, are in this 2022 photo taken by the James Webb Space Telescope. NASA/ESA/CSA/STScI Adi Foord, University of Maryland,...
Time gets a little strange as you approach the speed of light. ikonacolor/iStock via Getty Images Michael Lam, Rochester Institute of Technology Curious Kids is a...