Is hemp the same thing as marijuana?

There's been a lot of discussion about hemp recently, since the 2018 Farm Bill made it legal for farmers to grow industrial hemp for the first time since the passage of the 1970 Controlled Substances Act (or, practically ...

Iguana-sized dinosaur cousin discovered in Antarctica

250 million years ago, it was covered in forests and rivers, and the temperature rarely dipped below freezing. It was also home to diverse wildlife, including early relatives of the dinosaurs. Scientists have just discovered ...

New robot can sense plankton optically and acoustically

Oceanographers and engineers at the University of California San Diego collaborated to modify a common physical oceanography instrument to be able to image zooplankton as it glides through the ocean.

Improved faunal status at the soft bottom in Skagerrak

Reductions of nutrients have led to a greater species richness at the seafloor in the Skagerrak after 1990. But warmer winter temperatures and increased river runoff might be the new challenges for the animal life at the ...

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