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  • After studying over 1,000 brain scans, scientists can officially confirm that stark differences

  • exist in the wiring of male and female brains. The scans show connections in men are mostly

  • confined to the individual hemispheres, while women’s brains have much greater connectivity

  • across the left and right sides of the brain.

  • This is the rundown of the day’s most interesting stories.

  • Birth control for men could be on the horizon as scientists have successfully disrupted

  • the transport of sperm during sex, but didn’t affect the long-term sexual health of males.

  • The sperm is effectively there but the muscle is just not receiving the chemical message

  • to move it. The experiments were of course done on mice, so the next step is to develop

  • a contraceptive pill and then test it on men. What do you think, should - or I guess, the

  • right question is, would - men use a pill-like form of birth-control?

  • Icelandic police have shot to death a man who was firing a shotgun at them from his

  • apartment, but what makes this story noteworthy is that it is the first time someone has been

  • killed in an armed police operation ever in Iceland. This - on the other other hand - is

  • the list of people killed in the United States by police in 2013...in the month of November

  • alone. A new study shows that immigrants in America

  • are less likely to hurt people, shoplift, ditch school or work, or engage in otherantisocial

  • behaviors, despite being poorer, more urbanized and less educated than people actually born

  • in the United States. A team of astrophysicists has discovered what

  • is essentially a second solar system, containing seven planets--which is more than any other

  • known planetary system, and three of the planets have orbital periods of 331, 211, and 60 days,

  • similar to those of Earth, Venus and Mercury. Team leader Juan Cabrera says, "we cannot

  • stress just how important this discovery is. It is a big step in the search for a 'twin'

  • to the Solar System, and thus also in finding a second Earth."

  • Thanks for watching the rundown of stories that had us talking today, each of which is

  • linked below. For The Daily Conversation, I’m Bryce Plank.

After studying over 1,000 brain scans, scientists can officially confirm that stark differences

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