What Makes a Parent?

"As complex families proliferate, the law considers: Can a child have more than two parents?" The Boston Globe reports on the changing legal definition of parenthood.

"Now a few family-law scholars have begun to argue that there is nothing special about the number two—if three or four or five adults have a parental relationship with a child, the law should recognize them all as parents. Going beyond two, these scholars argue, would better reflect the dynamics of the modern family, and also protect the children in such families. It would ensure that, even in the event of a split or major disagreement between the adults in question, the children would not be deprived of the affection, care, and financial resources of any of the people they have grown up regarding as their mothers and fathers."

European wind farms could meet global energy demand, researchers now say

A new study estimated the untapped potential of wind energy across Europe.

Pixabay
Surprising Science
  • A new report calculated how much electricity Europe could generate if it built onshore wind farms on all of its exploitable land.
  • The results indicated that European onshore wind farms could supply the whole world with electricity from now until 2050.
  • Wind farms come with a few complications, but the researchers noted that their study was meant to highlight the untapped potential of the renewable energy source in Europe.
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First solar roadway in France turned out to be a 'total disaster'

French newspapers report that the trial hasn't lived up to expectations.

Image source: Charly Triballeau / AFP / Getty Images
Technology & Innovation
  • The French government initially invested in a rural solar roadway in 2016.
  • French newspapers report that the trial hasn't lived up to expectations.
  • Solar panel "paved" roadways are proving to be inefficient and too expensive.
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New vaccine (for cats) nixes allergic reactions for humans

You want one. Now you may be able to survive one.


Photo credit: Jie Zhao
/ Getty contributor
Technology & Innovation
  • Cats live in a quarter of Western households.
  • Allergies to them are common and can be dangerous.
  • A new approach targets the primary trouble-causing allergen.
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