Dr. Bortrum – Page 56 – Stocks and News

Dr. Allen F. Bortrum January 23, 2001

Oxygen atoms used to rejuvenate damaged paintings; space shuttle reentry

Dr. Allen F. Bortrum January 16, 2001

Russians grow gem quality diamonds - threaten DeBeers market

Dr. Allen F. Bortrum January 9, 2001

Hedy Lamarr and George Antheil invent secure communications system

Dr. Allen F. Bortrum January 2, 2001

Killer hornet juice enhances runner''s performance

Dr. Allen F. Bortrum December 19, 2000

Isaac Newton''s search for the philosophers'' stone

Dr. Allen F. Bortrum December 12, 2000

The Higgs field and why we weigh so much

Dr. Allen F. Bortrum December 5, 2000

Two late friends who have affected your life

Dr. Allen F. Bortrum November 28, 2000

Beetle larvae, phage medicine and drug-resistant bacteria

Dr. Allen F. Bortrum November 21, 2000

Mistakes in elections and in supersonic transport

Dr. Allen F. Bortrum November 14, 2000

Power transmission, Thomas Edison and the electric chair