From prow to stern, this little boat measures 30 micrometers, about a third of the thickness of a hair. It has been 3-D-printed by Leiden physicists Rachel Doherty, Daniela Kraft and colleagues.
Nanophysics
Oct 22, 2020
0
1874
A research group at the Politecnico di Milano analyzed the orientation of ancient Japanese tombs—the so-called Kofun. This study has never been carried out before, due to the very large number of monuments and the fact ...
Archaeology
Jan 19, 2022
0
134
A new study of historical carbon dioxide levels stresses urgent action is needed to avoid prehistoric levels of climate change.
Earth Sciences
Jun 1, 2021
11
205
(PhysOrg.com) -- According to one of the leading scholars in the field, there is an emerging consensus among scientists that animals share functional parallels with humans' conscious metacognition -- that is, our ability ...
Social Sciences
Mar 22, 2012
36
0
In the mosquito breeding rooms of British biotech company Oxitec, scientists line up fresh eggs, each the size of a grain of salt. Using microscopic needles, the white-coated researchers inject each egg with a dab of a proprietary ...
Ecology
Apr 12, 2022
2
1549
(Phys.org) —Randy Schekman winner (with colleagues) of the Nobel Prize this year in the Physiology or Medicine category for his work that involved describing how materials are carried to different parts of cells, has stirred ...
The story of Candida auris starts in 2009, when a 70-year-old Japanese woman was admitted to the Tokyo Metropolitan Geriatric Hospital. Something discharges from one of her ears, and the doctors routinely take samples of ...
Cell & Microbiology
Nov 3, 2022
0
19
Scientific journals are expected to consider research manuscripts dispassionately and without favor. But in a study publishing on November 23rd in the open access journal PLOS Biology, Alexandre Scanff, Florian Naudet and ...
Other
Nov 23, 2021
0
336
When researchers working on the Human Genome Project completely mapped the genetic blueprint of humans in 2001, they were surprised to find only around 20,000 genes that produce proteins. Could it be that humans have only ...
Biotechnology
Jul 13, 2022
0
480
The history of science is also a history of people resisting new discoveries that conflict with conventional wisdom.
Social Sciences
Jun 13, 2016
35
31
