Human Origins at SI

@HumanOrigins

The Smithsonian's Human Origins Program: understanding the scientific evidence for how humans evolved. Legal:

Washington DC, USA
humanorigins.si.edu
Připojil se červen 2009
143 fotek nebo videí Fotky a videa

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  1. 7. 12.

    Two of us from wrote about 5 of the top human evolution stories in 2017!

    26 retweetů 47lajků
  2. Retweetnuto uživatelem
    1. 12.

    The Way We Were: Climate and Human Evolution

    8 retweetů 12lajků
  3. Retweetnuto uživatelem
    1. 12.

    From our latest podcast | Rick Potts of Smithsonian’s : “Human beings are the only creature that attributes arbitrary symbols to things, and then forgets that they’re arbitrary.” iTunes: Stream & transcription:

    4 retweety 5lajků
  4. 2. 12.

    The session at is starting - come hear about biological anthropologists doing a variety of kinds of public outreach!

    1 retweet
  5. 28. 11.

    At each stop on the Exploring Human Origins traveling library exhibit tour, people filled out sticky notes w/ their answer to the question "What does it mean to be human?". All 7,330 of those sticky notes were transcribed and are now posted to our website!

    6 retweetů 21lajků
  6. Retweetnuto uživatelem
    24. 11.

    Australopithecus afarensis is one of the longest-lived (900K+ years!) and best-known early human species. Lucy, an Australopithecus afarensis and arguably the most famous of all early human individuals was discovered in 1974.

    54 retweetů 107lajků
  7. Retweetnuto uživatelem
    14. 11.

    The HOT (Human Origins Today) Topic event on Friday November 17th (4-5pm) in the Hall of Human Origins features our very own Laurence Dumouchel ()! Stop by and be delighted by her work on paleoenvironmental reconstruction

    8 retweetů 12lajků
  8. 10. 11.

    . presents ideas of what teachers can do with the “Top 20” list: e.g. have their students compare their list with the expert scientists’ list, discuss why the list is so “male and pale”, and who are the next evolutionary movers & shakers?

    2 retweety 10lajků
  9. 10. 11.

    At where is talking about his “Top 20” activity: having high school biology students list evolutionary scientists in order of importance in their opinions - bring in the scientists’ personalities!

    4 retweety 14lajků
  10. Retweetnuto uživatelem
    3. 11.

    The newly identified ape is so rare, it's found only in a single high-elevation forest called Batang Toru

    47 replies 724 retweetů 2 018lajků
  11. Retweetnuto uživatelem
    28. 10.

    Svante Paabo: Neanderthals went extinct, but many of us still carry around fragments of their DNA

    1 reply 29 retweetů 39lajků
  12. Retweetnuto uživatelem
    24. 10.

    NEW: Digital models of the birth canals of extinct hominins may hold clues to the evolution of primate birth.

    53 retweetů 64lajků
  13. Retweetnuto uživatelem
    23. 10.

    Modern humans lost DNA when they left Africa—but mating with Neandertals brought some back

    78 retweetů 100lajků
  14. Retweetnuto uživatelem
    18. 10.

    The human skeleton inspires wonder and terror because it lasts much longer than its owner. Our EiC :

    24 retweetů 43lajků
  15. Retweetnuto uživatelem
    18. 10.

    Duplications of noncoding DNA may have affected evolution of human-specific traits

    9 retweetů 12lajků
  16. Retweetnuto uživatelem
    12. 10.

    Many of the genes that color our skin, both dark and light, have an ancient African origin, reports

    3 retweety 7lajků
  17. Retweetnuto uživatelem
    12. 10.

    My story on Chinese ancient DNA: Was this ancient person from China the offspring of modern humans and Neandertals?

    8 replies 37 retweetů 63lajků
  18. Retweetnuto uživatelem
    12. 10.

    New study suggests last common ancestor of humans & apes was smaller than thought

    11 retweetů 17lajků
  19. Retweetnuto uživatelem
    11. 10.

    The short answer is not that our teeth are too large, but that our jaws are too small to fit them in.

    11 retweetů 11lajků
  20. Retweetnuto uživatelem
    11. 10.

    Prehistoric humans are likely to have formed mating networks to avoid inbreeding

    1 reply 9 retweetů 16lajků

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