50 Years Ago

Science Past from the issue of February 10, 1962

EFFECT OF WEIGHTLESSNESS — Astronaut John H. Glenn Jr.’s experience in weightlessness during his coming orbital flight will not be long enough to cause him any undue stress such as that suffered by Cosmonaut Titov, a U.S. Air Force expert reported. “Experiments by the Russians with animals and men as well as our own experiments […]

Pharmacologist drinks heavy water in experiment

Self-experimenter drank heavy water, then lived a long life.

Science Past for January 27, 1962

“SPACE WHISKERS” GROWN FOR NEW SPACE MATERIALS — Microscopically small “space whiskers” are being grown by scientists at Rocketdyne, a division of North American Aviation, Inc., Canoga Park, Calif., in search of methods of producing extremely strong new space materials. The fine filament-like crystals are being grown from many materials — lead, tin, copper, graphite, […]

Make pituitary hormone

A pituitary hormone goes from labor drug to love drug.

Science Past from the issue of January 13, 1962

MOON RACE WILL INCREASE — The race for the moon will become more competitive in 1962 in prestige, military and scientific aspects. Foremost there is developing a national will or desire to explore the moon and put an American landing party on the natural satellite of the earth. This is an objective set forth by […]

American and Dutch physicists reach new low temperature

Physicists compete in a race to the bottom with a finish line that can never be reached.

Science Past from the issue of December 30, 1961

EARTH AND PLANETS FORMED FROM DUST DRAWN TO SUN — The Earth and all the other planets of the solar system were formed from tiny dust particles accumulating around the sun as it passed through a vast dust cloud in space. This theory on the origin of the solar system was proposed in London by […]

Find “extinct” fish alive in South African waters

A “living fossil” gets new family members as more coelacanths turn up.

Science Past from the issue of December 16, 1961

HORMONES AFFECT NERVES — Add sex hormones to all the other things that can make you feel depressed on some days and elated on others. Evidence that sex hormones can affect the body’s central nervous system in roles unrelated to sexual functions has been reported by physiologists at the University of California, Berkeley. The findings […]

Nemesis: Searching for the sun’s deadly companion star

Read the full article (PDF) | Vote on future topic | Search archives September 1, 1984 | Vol. 126 | No. 9 Nemesis: Searching for the sun’s deadly companion star If the sun is not a member of a binary or multiple star system, it is among the minority of stars. Yet if the sun has a […]

Science Past from the issue of December 2, 1961

ELECTRONIC COIN TOSSING — An electronic method of tossing coins that determines “heads” or “tails” 200,000 times a second has been devised at the U.S. Navy Electronics Laboratory, San Diego, Calif. The new machine is not a gambling device but is being used to develop automatic signal detection methods for future Navy radar. It promises […]

Cornell project brings peregrines back to the eastern United States

With a little help, peregrine falcons make a comeback from the devastating effects of DDT.