Viking finds Mars air clues on water and argon levels
Mars atmosphere analyzed by the Viking mission shows argon near 3 percent, far less than earlier estimates, implying historical atmospheric evolution and potential water beneath the surface. Researchers link low argon to past eruptions and consider oceans or large water bodies in Mars history.
MENTIONED IN THIS ARTICLE
Walter Sullivan
N.Y
Pasadena
Viking
Mars
Earth
Soviet Union
Mariner 9
Viking Orbiter
Michael McElroy
Harvard Universiy
Als
Rocket test probes Einstein theory with space time warp clock
A seven story Scout D rocket from Wallops Island carried an atomic clock toward 62 hundred miles high to test Einstein’s general relativity. The clock, meant to drift faster in weaker gravity, compared with a ground clock at Cape Canaveral, offered 100 fold improved results and about 6 million dollars funded by NASA.
MENTIONED IN THIS ARTICLE
Shmond
Vai
UPI
Atlantic Ocean
Wallops Island
Africa
South America
Earth
Smithsonian Astrophysical Observatory
Cambridge
Mass
Einstein
Robert Vessat
Vessa
Cape Caneveral
Fla
Wesser
Space
Vesset
National Aeronautics and Space Administration
Also Mentioned on This Page
Martian
McElroy
Yuk Ling Yung
Fairdale Farms
Safford & Gage
Clearange
Main ST
Bennington
Tours
Vermont Transit
Nova Scotia
Prince Edward Island
Halifax
Peggy’s Cove
Toronto
Old Fort Henry
St. Lawrence Seaway
Gaspe
St. Lawrence
Perce
Bonaventure Island
Sleepy Hollow Country
Land of Legends
Sleepy Hollow Restoration
F.D.R
Hyde Park
West Point
Ay A
Cape Cod
Nantucket Island
Provincetown
Martha’s Vineyard
National Seashore
Sandwich
Plymouth
Niagara
Niagara Falls
Finger Lakes
Corning Glass Works
Vermont Transit Tours
Washington Ave
Manchester Center
Purdy
Vermont Transit Lines
Vermont
LS Vr
Saabel
SAAB
A Aya
Bolglea
Wagonback
Orig
List
Mathis
Scot Sport Motors
North St
Mpl
Mer
This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!