Fw: Alien worlds in our backyard? - In World Science
- In World Science today:
Alien worlds in our backyard?
Our solar system may have once exchanged small
planets and debris with another one, researchers say.
Experts: almost anyone could torture
Under certain conditions, almost anyone is capable of
becoming a torturer, say psychologists who reviewed
decades' worth of studies.
800 calories a day less, and women never missed them
Cutting back on calories can be quite painless, researchers
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