Blue whales are the largest animals to have ever lived. The largest of these giants was a true behemoth, equaling the ...

But across various blue whale populations, high pregnancy rates of 33–50% annually seem to contradict the average 3.1% rate of sightings of blue whales involving mother-calf pairs.

--(BUSINESS WIRE)--Blue Whale Materials (BWM), a leader in lithium ... collected batteries into Blacksand™, a premium black mass that is essential for refiners and battery materials manufacturers.