News
- Physics
Scientists throw a curve at knuckleball explanation
Wildly swerving pitches may be the result of a phenomenon known as a “drag crisis”
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- Science & Society
GM mosquitoes succeed at reducing dengue, company says
GM mosquito releases in Brazil have helped cut dengue cases 91 percent in a year.
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- Astronomy
Black hole born without stellar parent, evidence suggests
A galaxy in the early universe might harbor the first known “direct collapse” black hole, one that forms when a cloud of gas collapses under its own weight without forming stars.
