Mary Amdur was a prominent researcher in public health and toxicology, known for her work on air pollution. In 1948, she studied the effects of the Donora smog and inhalation of sulfuric acid, facing threats and losing her Harvard position in 1953. Despite challenges, she continued her research at Harvard, MIT, and NYU, contributing significantly to air quality standards. Amdur received numerous awards for her lifetime achievements in toxicology and is recognized as the 'mother of smog research', with a scholarship and a society award named in her honor.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 218 days away.
Death Anniversary
Next death anniversary is 148 days away.
Death Date
Place of Birth
Time Zone - America/New_York (5:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Mary
Read Full Mary Name AnalysisFebruary 18, 1921 Facts
Generation Group
Mary Amdur belongs to the GI Generation group.
Place of Birth: Pittsburgh
Cause of Death: Heart attack
Educated At: University of Pittsburgh | Cornell University
Occupation: toxicologist
Spouses: Benjamin Amdur
Children: David Amdur
Employers: Harvard University | New York University | Massachusetts Institute of Technology
Awards Received: Delta Omega honorary society, Donald E. Cummings Memorial Award, Henry F. Smith Award, Professional Achievement Award, Herbert Stoeckinger Award, Mid Atlantic Chapter Ambassadorship Award, Merit Award from the Society of Toxicology
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.Ephemeris for February 18, 1921
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on February 18, 2026 | Secondary Progressions for February 18, 2026 |
|---|---|---|---|
| Sun | 29 Aquarius 31 | 0 Pisces 3 | 12 Gemini 32 |
| Moon | 8 Cancer 11 | 14 Pisces 57 | 8 Taurus 54 |
| Mercury | 16 Pisces 52 | 18 Pisces 5 | 5 Cancer 7 |
| Venus | 15 Aries 58 | 10 Pisces 22 | 0 Taurus 55 |
| Mars | 4 Aries 10 | 20 Aquarius 38 | 19 Gemini 46 |
| Jupiter | 15 Virgo 30 | 15 Cancer 46 | 9 Virgo 53 |
| Saturn | 23 Virgo 50 | 0 Aries 26 | 18 Virgo 50 |
| Uranus | 5 Pisces 16 | 27 Taurus 34 | 9 Pisces 34 |
| Neptune | 11 Leo 53 | 0 Aries 41 | 11 Leo 26 |
| Pluto | 6 Cancer 58 | 4 Aquarius 14 | 7 Cancer 45 |
| Rahu | 0 Scorpio 25 | 9 Pisces 35 | 24 Libra 51 |
| Ketu | 0 Taurus 25 | 9 Virgo 35 | 24 Aries 51 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
