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Tag Archives: cetacis

La llarga incisiva del narval és un òrgan súper sensitiu

Narwhal’s tusk is super sensitive

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This entry was posted in General and tagged cetacis, evolució, Evolution on 29 març 2014 by JOAN MERCADE LOPEZ.

Etiquetes

Adaptació Alfred Russel Wallace cetacis charles darwin Darwin Erasmus Darwin evolució Evolution Evolution theory fòssils grans felins paleontologia The Infinite Monkey Cage The tree of life

BBC News – Science & Environment

Work on £1.5m nature reserve to start next month 18 agost 2026
A charity says the nature reserve will be a "very special thing" for the town once complete.
How soon will the drought be over? 18 agost 2026
Rain has returned to parts of the UK this week but is it enough to end the drought some regions are facing?
How soon will the drought be over? 18 agost 2026
Rain has returned to parts of the UK this week but is it enough to end the drought some regions are facing?

NYT > Environment

Rafting Through the Grand Canyon on a Depleting Colorado River 18 agost 2026
As water levels on the Colorado River fall to historic lows, a rafting trip through the canyon feels even more precious.
Heather Hansman
Lake Powell Hits Lowest Level On Record As Water Crisis Continues 17 agost 2026
Levels in Lakes Mead and Powell have not been so low since 1957, underscoring a water crisis that plagues seven states that rely on the Colorado River.
Scott Dance and Mira Rojanasakul
Extreme Heat Is the New Normal 17 agost 2026
Record-breaking heat is the new normal. At Station 18 in Phoenix, firefighters are on the front lines tackling it — one bag of ice at a time. Watch the full Op-Doc “A New Inferno.”

London Natural History Museum

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