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  2. History of birth control - Wikipedia

    en.wikipedia.org/wiki/History_of_birth_control

    The first permanent birth control clinic was established in Britain in 1921 by the birth control campaigner Marie Stopes, in collaboration with the Malthusian League. Stopes, who exchanged ideas with Sanger, [ 49 ] wrote her book Married Love on birth control in 1918; - it was eventually published privately due to its controversial nature. [ 50 ]

  3. Timeline of the evolutionary history of life - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the...

    The earliest evidence for life on Earth includes: 3.8 billion-year-old biogenic hematite in a banded iron formation of the Nuvvuagittuq Greenstone Belt in Canada; [30] graphite in 3.7 billion-year-old metasedimentary rocks in western Greenland; [31] and microbial mat fossils in 3.48 billion-year-old sandstone in Western Australia.

  4. Medieval contraception - Wikipedia

    en.wikipedia.org/wiki/Medieval_contraception

    Medieval contraception is a debated topic among historians, though methods of contraception have been developed not just in modern times. In ancient times, women attempted to protect themselves from unwanted pregnancy with various means and practices, as evidenced by ancient records.

  5. Contraceptive patch - Wikipedia

    en.wikipedia.org/wiki/Contraceptive_patch

    Additionally, the patch is associated with increased protection against iron deficiency anemia, ovarian cysts, pelvic inflammatory disease, and endometrial and ovarian cancer. [medical citation needed] The patch is a simple and convenient form of birth control that requires weekly attention.

  6. History of condoms - Wikipedia

    en.wikipedia.org/wiki/History_of_condoms

    The birth control pill became the world's most popular method of birth control in the years after its 1960 debut, but condoms remained a strong second. A survey of British women between 1966 and 1970 found that the condom was the most popular birth control method with single women.

  7. Newly discovered large predator worms ruled the seas as Earth ...

    www.aol.com/newly-discovered-large-predator...

    Researchers have uncovered fossils of giant predator worms, some of Earth’s earliest carnivorous animals that roamed the seas 518 million years ago.

  8. History of life - Wikipedia

    en.wikipedia.org/wiki/History_of_life

    The history of life on Earth traces the processes by which living and extinct organisms evolved, from the earliest emergence of life to the present day. Earth formed about 4.5 billion years ago (abbreviated as Ga, for gigaannum) and evidence suggests that life emerged prior to 3.7 Ga. [1] [2] [3] The similarities among all known present-day species indicate that they have diverged through the ...

  9. Study describes oldest known evidence of fossilised skin

    www.aol.com/study-describes-oldest-known...

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