Air Fuel Synthesis shows petrol from air has future

(Phys.org)—Petrol from air at first glance from this week's headlines, claiming scientists have turned fresh air into petrol, looked as if this was yet another over the top claim about a killer solution to solve the environmental ...

Ancient sewer excavation sheds light on the Roman diet

(PhysOrg.com) -- Archaeologists working in a system of connected sewers and drains under the ancient town of Herculaneum in the Bay of Naples area of Italy have analyzed the human excrement found there and discovered the ...

Hydrogen still in the eco-car race

(AP) -- Hydrogen, one of Earth's most abundant elements, once was seen as green energy's answer to the petroleum-driven car: easy to produce, available everywhere and nonpolluting when burned.

Astro-bat feared dead after shuttle launch

The seven astronauts onboard the space shuttle Discovery had an unexpected companion during their liftoff from the Kennedy Space Center earlier this week, the US space agency said.

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