From strays to territory bosses: Epigenetics makes cheetahs adaptable
A new study on cheetahs has found that their adaptability to different environments may be due to epigenetic changes, rather than genetic differences. The research involved a population of Namibian free-ranging cheetahs and suggests that epigenetics plays a key role in developing distinct traits. This is significant because it challenges previous assumptions about the importance of genetics in shaping an animal's phenotype.
Why it's good news: This news is good for readers because it highlights the complex and dynamic nature of wildlife adaptation, showing that animals can thrive even with limited genetic diversity.
The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.
If today's breakthrough story sparked something, a live 1-on-1 tutor can take you from curious to competent. First lesson guaranteed or your money back.
Try Preply free →
Dietitians recommend using herbs and spices to support immune function, rather than just relying on supplements. Researc…
A new train in Argentina's Quebrada de Humahuaca valley is using the region's high-altitude sunlight to generate power a…
The NASA Mars rover Curiosity has discovered new minerals on the planet. Scientists can now learn more about the composi…
Most news feeds won't give you another one. Our morning letter will: one email at sunrise with the day's best good news.
Start tomorrow morning →