Press release content from Business Wire. The AP news staff was not involved in its creation. Hyperion Expands Its Scientific and Technical Advisory Board April 27, 2021 GMT CHARLOTTE, N.C.--(BUSINESS WIRE)--Apr 27, 2021-- Hyperion Metals Limited (ASX: HYM) (“Hyperion” or “the Company”)is pleased to announce the strengthening of the Company’s Scientific and Technical Advisory Board (“Advisory Board”) through the addition of Dr. Kesh Keshavan. Dr. Kesh Keshavan, PhD, is a pre-eminent materials scientist with a background in industry and a track record of inventing and commercializing new technologies. Dr. Keshavan has 30 years’ experience in the field of Superhard materials, holds over 200 patents and is the recipient of “Most Cited Author; The Institute for Scientific Information”.