Science & Environment

Forensic specialists need only one or two facial features to identify individuals

Source: Phys.org - latest science and technology news stories · Published

Forensic specialists need only one or two facial features to identify individuals
Source: Phys.org - latest science and technology news stories

Researchers led by Carina Hahn at the National Institute of Standards and Technology (NIST), U.S., have found that forensic specialists in facial identification need only one or two features, such as eyes or ears, to identify a face when looking for a match. Published in PLOS One

Researchers led by Carina Hahn at the National Institute of Standards and Technology (NIST), U.S., have found that forensic specialists in facial identification need only one or two features, such as eyes or ears, to identify a face when looking for a match. Published in PLOS One, the study found that specialists find ears to be the most useful but are capable of adapting when recognizing that another feature might be more beneficial.

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Astronauts’ hearts just passed a surprising test for Mars
Science & Environment

Astronauts’ hearts just passed a surprising test for Mars

A new study tracking 13 astronauts suggests that the human heart may be surprisingly well equipped for a journey to Mars, especially with regular exercise during spaceflight. Researchers found that astronauts' hearts adapted to months of weightlessness and handled simulated Marti

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