In this thought-provoking talk, biologist Betül Kaçar explores a radical idea: what if humans could spark life on other planets? By studying ancient DNA and recreating early chemical environments in ...

If humans began living permanently on other planets, future generations would not look or function like us. Each planet’s unique gravity, atmosphere, temperature, and radiation levels would shape how ...

Landing humans on Mars could teach us whether life ever existed beyond Earth, how planets change over time, and how humans can live on other worlds. By studying Mars up close, astronauts could answer ...

If you keep up with where the next SpaceX or Blue Origin rocket is headed, you are probably familiar with NASA’s Double Asteroid Redirection Test, a project to determine if a rocket launched from ...