Samples from three carbonaceous chondrite meteorites—Murchison, Jbilet Winselwan, and Aguas Zarcas—were analyzed in the outgassing experiments. (Images courtesy of M. Thompson) Assistant Professor ...

Calculations favor reducing atmosphere for early earth. Was Miller-Urey experiment correct? Using primitive meteorites called chondrites as their models, earth and planetary scientists at Washington ...

Using primitive meteorites called chondrites as their models, earth and planetary scientists at Washington University in St. Louis have performed outgassing calculations and shown that the early Earth ...

Most people perceive a cork in a bottle of wine as a simple plug meant to keep the liquid in and the outside world out. In ...

Vacuum technology will be crucial to the success of many large experiments of the future. Joe Herbert outlines some common challenges faced by scientists. The LHC tunnel The next generation of ...

Using primitive meteorites called chondrites as their models, earth and planetary scientists at Washington University in St. Louis have performed outgassing calculations and shown that the early Earth ...