Dogs' learning success is enhanced when they are not only rewarded with food, but also praised and petted for their good performance, according to a new study by researchers from the Department of Ethology at ELTE Eötvös ...
Plants & Animals
Jun 6, 2024
0
74
Humans are attracted to symmetry: in our buildings, our gardens, in our potential partners. For plants, the symmetrical shapes of organs are a matter of survival because the form directly impacts the function.
Plants & Animals
Jan 29, 2024
0
1
Walking through a town or city, you will encounter buildings with diverse shapes and sizes. These unique styles exist in part because the buildings were constructed by different architects, engineers and builders.
Plants & Animals
Nov 13, 2023
0
203
When Christopher Columbus arrived at the present-day US Virgin Islands on his second voyage across the Atlantic in 1493, the islands were already inhabited—but how and when the islands of St. Croix, St. John, and St. Thomas ...
Archaeology
May 17, 2023
0
320
Sad face news for heavy emoji users.
Social Sciences
Apr 5, 2023
0
12
At some point in our evolution, humans gave up walking on four limbs, yet all of our ape cousins continue sauntering on four, resorting occasionally to two. Peter Aerts from the University of Antwerp, Belgium, is curious ...
Plants & Animals
Jan 19, 2023
0
22
Israel has acquired a previously unknown ancient papyrus bearing a Hebrew inscription dated to around 2,700 years ago that had long been in possession of a Montana resident, the country's antiquities authority said Wednesday.
Archaeology
Sep 7, 2022
0
184
A carved stone drum unearthed in England is one of the most significant pieces of prehistoric art ever found in the country, the British Museum said Thursday.
Archaeology
Feb 11, 2022
0
1936
Creating molecular microrobots that mimic the abilities of living organisms is a dream of nanotechnology, as illustrated by the renowned physicist Richard Feynman. There are a number of challenges in achieving this goal. ...
Nanophysics
Nov 29, 2021
0
50
In recent years, scientists have created music based on the structure of proteins as a creative way to better popularize science to the general public, but the resulting songs haven't always been pleasant to the ear. In a ...
Other
Sep 29, 2021
0
44
