How Old Is the Earth?
Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.
Interesting Engineering on MSN7h
Telescope finds ‘interstellar tunnel’ within our solar system’s hot bubble
The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.
Bulletin of the Atomic Scientists8h
After ITER: What China and others are doing in fusion. Interview with MIT’s Dennis Whyte
The former dean of MIT's plasma fusion dept—which is intimately tied to the privately funded Commonwealth Fusion Systems, ...