A fine line

For his new book, “The Ghost Lab,” Matt Hongoltz-Hetling spent time with paranormal investigators to understand their relationship with science and society.

Viewing Uranus’s largest moons with Hubble, astronomers hoped to find darkening on the trailing side. They found the exact opposite instead.

The cofounders of think tank RethinkX are convinced that humanity is undergoing civilizational phase change.

On Earth, our particle accelerators can reach tera-electron-volt (TeV) energies. Particles from space are thousands of times as energetic.

“We are racing towards a new era in which we outsource cognitive abilities that are central to our identity as thinking beings,” writes computer scientist Louis Rosenberg.