Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

By analyzing the archival data from the Atacama Large Millimeter/submillimeter Array (ALMA), an international team of ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

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The iconic Homo erectus fossil was welcomed home with a repatriation ceremony and a new museum exhibit in Jakarta.