Targeted fluorescent probes for high-contrast cancer detection
Cancer is a universal issue that affects uncountably many people around the world. Many will turn to surgery…
Earth’s magnetic poles once took 70,000 years to reverse
Earth’s magnetic field does not simply switch direction like a flipped light switch. It weakens, wanders, and reorganizes…
Rare Fossils in Amber Raise Questions About Secret Lives of Cretaceous Insects
Amber in Case 6 – Credit: Dr Jose de la Fuente / Institute for Game and Wildlife Research…
New platinum-free photocatalyst turns sunlight and water into renewable energy
A small beaker of water can look ordinary. Under the right light, it can also become a quiet…
Living at high altitudes may reduce risk of diabetes and other metabolic diseases
For many years, scientists have been puzzled by individuals who live in high-elevation areas throughout the world. Surveys…
3D printed moon dust structures could be the future of lunar construction
A gray powder that looks like ash can become something closer to stone when hit with the right…
Having a greater variety of food options linked to overeating, Penn State study finds
When people are given a smorgasbord of options to eat, like at a buffet or a Super Bowl…
American heart health worsening — Harvard Gazette
Treatments for cardiovascular conditions have never been better. Knowledge about how to improve heart health has steadily improved.…
‘The world remains unprepared’: Why scientists are calling for a global assessment of climate change
The world remains “unprepared” for the risks of climate change, despite overwhelming evidence that the planet is heading…
Dalhousie experts push for AI optimism at Halifax town hall – Dal News
Artificial intelligence seems to be everywhere these days as do debates about its pros and cons. A group…
Building an affordable toolkit for healthy aging
As people age, they experience a gradual decline in intrinsic capacity (IC), the combined physical and mental abilities…
Why clinical trials on nutritional supplements are hard to design
Walk into any drugstore, natural market, or Costco and you’ll find a dazzling array of supplements promising everything…