Tag Archives: hypothetical

The international LIGO-Virgo-KAGRA Collaboration reports the observations of two record-breaking events in gravitational wave observations. They were detected in October and November 2024, and they might be a crucial step forward in our understanding of the ripples in space-time and the events that create them. In the 10 years since the first detection of gravitational waves, we have detected hundreds …

Would you be willing to leave Earth on a one-way trip to our nearest star system? In a Live Science poll, we asked our readers whether they would board a spacecraft that takes 400 years to reach Alpha Centauri. The poll was in response to a hypothetical spacecraft called Chrysalis, which won first place in a contest to design a …