Male antelopes trick female antelopes to increase their chances of having sex with them, a new study conducted by the University of Liverpool has found.
The study of topi antelopes in Kenya's Masai Mara National Reserve Park found that male antelopes snort and look intently ahead if an ovulating female begins to stray from their territory. This type of behaviour suggests to the female that there is predator danger ahead. Typical predators of the topi include lions, cheetahs, leopards and humans. When scientists examined the behaviour closely they discovered that the male antelope's snort and intent look were a false call made to keep the female in his vicinity and there was no danger nearby. Rather than risk any danger of a predator the female stays within the male antelope's territory, which increases his chances of mating with her.
Writing for the New York Times, Heather Murphy has a fascinating story about the unexpected results of a bone marrow transplant. When a patient receives a bone marrow transplant, the patient’s own cells are destroyed and replaced with cells from a donor. Thereafter, the patient is a “chimera,” with two sets of DNA. It’s believed […]
The Australian Acoustic Observatory project, described by its creators as a kind of “Google Street View of sound,” is a new acoustic sensor network of hundreds of microphones and digital audio recorders distributed across multiple remote ecosystems on the continent. The solar-powered system will record animal and natural sounds continuously for 5 years. According to […]
People who ask themselves why they need a dashcam usually have one thing in common: They’ve never been a serious collision. Even in fender benders, these gadgets can save you an immense amount of time and hassle, stopping headaches before they even start. If you’re looking for a reliable starter cam, the myGEKOgear Orbit 110 […]
There’s no shortage of wireless chargers out there. So when one scores a Best of Innovation Award at the Consumer Electronics Show, we take notice. And, those industry nods mean good news for just about anybody with a smartphone, because the HyperCharger X Wireless Charger means there’s no excuse for losing power when you’re out […]
Once you’ve cut steak or poultry with some actual quality knives, it’s really tough to go back to those budget blades you bought at the department store a couple of decades ago. Consider that a fair warning about this 5-Piece Professional Damascus Chef’s Kitchen Set. The holiday discount makes it easy to buy for a […]