Bumblebees faced with a challenge know how to play ball. Buff-tailed bumblebees can figure out on their own how to use a ball as a ladder to nab sugar from an out-of-reach fake flower, researchers ...
A case was solved after decades, with partial confessions playing a key role in the investigation. Trump storms out of interview calling female host 'crooked or stupid' Richest country in Europe with ...
In a new study, bumble bees solve a completely novel object-manipulation task. What makes this behavior especially remarkable is that the bees had never been trained. The findings challenge the ...
If the sides of the right-angled triangle are labelled 𝑎, 𝑏 and 𝑐 then Pythagoras' theorem can be written as the formula 𝑎² + 𝑏² = 𝑐². Pythagoras' theorem can be used to find the length of line ...
The sub-terahertz rotational transitions of polar gas molecules can be used as a frequency base to create chip-scale molecular clocks. The cover shows a photograph of the CMOS transmitter chip that is ...