العلوم والبيئة
A forgotten 30-year forest experiment just delivered a huge surprise
المصدر: All Top News -- ScienceDaily · نُشر
A 30-year forestry experiment in Australia found that heavily thinned mountain ash forests grew unusually large trees while recovering enough carbon to match or exceed untouched areas. The results suggest carefully managed thinning could support timber production, wildlife habita
A 30-year forestry experiment in Australia found that heavily thinned mountain ash forests grew unusually large trees while recovering enough carbon to match or exceed untouched areas. The results suggest carefully managed thinning could support timber production, wildlife habitat, and carbon storage at the same time.
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Australia: Car crashes into rugby fans, 10 injured
The driver has been identified as an 18-year-old man who is said to have been "revving" when he lost control of his car.
World | Deutsche Welle ·
Queen's University students blast off to US for Nasa robotics competition
The students will head to Florida to compete against university teams from Australia, India and the US.
feeds.bbci.co.uk ·
97-million-year-old fossils reveal the earliest known animal “GPS”
Mysterious 97-million-year-old magnetic fossils may be the oldest evidence of an animal using Earth’s magnetic field like a built-in GPS. Their sophisticated magnetic structure could have helped an unknown ocean creature navigate thousands of kilometers with surprising precision.
All Top News -- ScienceDaily ·
This 245-million-year-old fossil still has its stomach and intestines
A 245-million-year-old marine reptile fossil preserves an astonishing amount of detail, including its stomach, liver, and intestines. The discovery reveals that Austronaga minuta was highly adapted for swimming even though its digestive system remained surprisingly simple.
All Top News -- ScienceDaily ·
Australia and Turkey criticised for hosting UN climate conference while embracing coal
Global campaign group 350.org urges Cop31 hosts to announce a coal phase-out date and national roadmaps to get off fossil fuels Sign up for climate and environment editor Adam Morton’s free Clear Air newsletter here The hosts of the next major United Nation climate conference, Tu
World news | The Guardian ·