Facing economic challenges, dairy farmers are increasingly crossbreeding some of their Holstein cows with beef breed bulls to add value to surplus calves born in their herds. In an analysis of almost 40,000 cows, a team of ...
Plants & Animals
Jun 12, 2024
0
85
The Faroe Islands' ritual pilot whale hunt is not only highly controversial, eating the whale meat also poses a health hazard, public health authorities in Denmark's autonomous North Atlantic territory warn, advising against ...
Ecology
Jun 20, 2018
0
201
What are "fairy circles"? They are polka dots of bare earth, regularly scattered across arid grasslands. Scientists first described fairy circles in Namibia in the 1970s and sparked a global debate in the scientific community ...
Ecology
Apr 8, 2023
1
509
Deakin University scientists may have found a way to stop the cancer that has been killing Tasmanian devils for the past 20 years.
Plants & Animals
May 5, 2016
0
759
Hydrocarbons and petroleum are almost synonymous in environmental science. After all, oil reserves account for nearly all the hydrocarbons we encounter. But the few hydrocarbons that trace their origin to biological sources ...
Cell & Microbiology
Feb 2, 2021
9
1169
Scientists have published new findings confirming that orcas hunt great white sharks, after the marine mammal was captured on camera killing one of the world's largest sea predators.
Plants & Animals
Oct 9, 2022
1
148
Quintessential human traits such as large brains first appear in Homo erectus nearly 2 million years ago. This evolutionary transition towards human-like traits is often linked to a major dietary shift involving greater meat ...
Evolution
Jan 24, 2022
25
1808
In research that will help address a long-running debate and apparent contradiction between short- and long-term evolutionary change, scientists have discovered that although evolution is a constant and sometimes rapid process, ...
Evolution
Aug 22, 2011
135
6
(PhysOrg.com) -- Man-made air pollution from North America causes Europe to lose 1.2 million tonnes of wheat a year, a new study has found.
Other
Jan 30, 2012
21
0
What if scientists could develop an opioid-based painkiller that is not addictive and has limited side effects?
Cell & Microbiology
Jan 5, 2018
49
4312
