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Tasha Dickerson

Air plants can grow without soil - 0 views

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    a choice of an article for summertime science in Sullivan room
James Dixon

Bacteria Growing Kit - Petri Dishes at Steve Spangler Science - 0 views

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    Bacteria
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    this is a commercial site.
Tasha Dickerson

Rock Candy - 1 views

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    Rock candy is a simple sugar candy that can double as a science experiment. The process can take up to a week, but it's fun to watch the sugar crystals growing over time. Note that the exact quantity of sugar syrup you will use depends on the size of the jar you have.
Tasha Dickerson

Fetal development week by week | Pregnancy images - 0 views

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    See how your baby is growing week by week throughout your pregnancy with fetal development images showing an embryo that develops into a baby ready to be born.
Daphne Emrick

Survey: Teens more accepting of out-of-wedlock pregnancy - USATODAY.com - 0 views

  • Among teens in the USA, the percentage who have had sexual i
  • tercourse or say they'd be pleased if they or their partner were to get pregnant hasn't changed much since early in the decade, and there appears to be a growing acceptance of having babies outside marriage, a government report
  • said Wednesday. From 1995 to 2002, "it was pretty much across-the-board improvements in those risk factors," says lead author Joyce Abma, a statistician at the Centers for Disease Control and Prevention's National Center for Health Statistics. "It is a source of concern to see that forward movement kind of stalling
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  • Based on in-person interviews with 1,381 girls and 1,386 boys ages 15 to 19 in 2006-2008, more than four in 10 never-married teens in the USA have had intercourse at least once, Abma and her co-authors estimate. That's a slight drop from 2002, the last time the National Survey of Family Growth was conducted, but it was not statistically significan
Adeola Adewale

How old is too old to have a baby? - CNN.com - 0 views

  • Bhateri Devi, 66, gave birth to triplet after receiving fertility treatment
  • No upper age limit in India for those who want to have children using fertility treatments
  • Doctor Bishnoi Anurag says he's successfully impregnated a 70-year-old woma
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  • ritics question what happens to children when they grow older and parents die
  • science behind
  • it is seemingly simple and has been around for more than 20 years.
  • Bhateri Devi is post-menopausal and has no more eggs. In her case Dr. Bishnoi says he fertilized a young woman's egg with sperm from Devi's husband in a Petri dish and then injected the fetus into his 66-year-old patient's uterus.
  • "Medically it is possible, but medically it is also possible to use the same technique in a pre-pubescent girl.--Dr. Sohani Verma
  • Before the procedure, patients have to take a few months of hormone treatment to prepare the body. This is known as in vitro fertilization, or IVF, a technique being used all over the world.
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    This is a credible site because it is global site. They attribute a local scientistso its sort of like a BBC report.
alex walters

Teen Brains' Growing Pains - Science News - 0 views

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    Striking changes are possible in IQ and neuroanatomy, study finds Web edition : Wednesday, October 19th, 2011 The roller-coaster teenage years can take IQs along for the ride. A person's IQ can nosedive and climb sky-high during adolescence, while corresponding brain regions wax and wane in bulk, researchers report online October 19 in Nature.
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