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  1. Jan 25, 2022 · Some are the result of a lucky accident, combined with curiosity: scientists traveling down one road suddenly find reason to veer onto another road, one they never planned to travel — a road that may well lead nowhere. Other major breakthroughs stem from scientists pursuing a very specific dream.

    • Harvardgazette
  2. Oct 16, 2012 · Why don’t spacecraft burn up or veer off course during reentry from space? They’re the correct shape, they’re coming in at just the right angle, and they’re covered in an appropriate skin… By Jason M. Rubin. Space may be the final frontier, but coming back to Earth after a visit to a planetary neighbor, or even a high orbit, can be ...

  3. Oct 26, 2020 · For 20 years, the astronauts aboard the International Space Station have conducted science in a way that cannot be done anywhere else. Orbiting about 250 miles above our planet, the space station is the only laboratory available for long-duration microgravity research. During the past two decades, the space station has supported numerous ...

  4. Nov 16, 2020 · Time travel is possible, but it’s a one-way ticket. Chenoa van den Boogaard, Physics and Astronomy editor. The ability to travel through time, whether it is to fix a mistake in the past or gain insight into the future, has long been embraced by science fiction and debated by theoretical physicists. While the debate continues over whether ...

  5. Dec 7, 2019 · Time is measured differently for the twin who moved through space and the twin who stayed on Earth. The clock in motion will tick more slowly than the clocks we’re watching on Earth. If you’re ...

  6. May 29, 2019 · Studying these superfast, or relativistic, particles can ultimately help protect missions exploring the solar system, traveling to the Moon, and they can teach us more about our galactic neighborhood: A well-aimed near-light-speed particle can trip onboard electronics and too many at once could have negative radiation effects on space-faring astronauts as they travel to the Moon — or beyond.

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  8. Jul 3, 2024 · These results suggest that even short trips, like a weekend getaway to space, will be associated with changes in telomere length. Scientists still don’t totally understand the health impacts of ...

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