27/07/2021

Why beer mats do not fly in a straight line

Anyone who has ever failed to throw a beer mat into a hat should take note: physicists at the University of Bonn have discovered why this task is so difficult. However, their study also suggests how to significantly increase ...

Engineers may learn from bees for optimal honeycomb designs

Perfect hexagonal structures inspired by honeycombs in bee nests are widely used to build everything from airplane wings, boats, and cars, to skis, snowboards, packaging and acoustic dampening materials.

A wet winter, a soggy spring: The negative Indian Ocean Dipole

This month we've seen some crazy, devastating weather. Perth recorded its wettest July in decades, with 18 straight days of relentless rain. Overseas, parts of Europe and China have endured extensive flooding, with hundreds ...

Active forest management linked to reduced tick populations

Active management of forests, including timber harvesting to meet silvicultural objectives, can influence the transmission dynamics of tick-borne diseases such as Lyme, anaplasmosis and babesiosis, according to a new study ...

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