Scientists Discover a New Meteor Shower From a Mysterious Crumbling Asteroid & More

SciTechDaily Newsletter

The latest science, space, and technology news.

Scientists Discover a New Meteor Shower From a Mysterious Crumbling Asteroid   2026-04-26 12:11:11 +00:00 A meteor cluster reveals an asteroid disintegrating near the Sun. These observations help uncover hidden asteroids and explain how space objects break apart. Scientists use global camera networks to study meteors, revealing how dust and debris from comets and asteroids behave and evolve in the solar system. A 2026 study identified a new meteor cluster [...] Read more...   This Simple Fruit Wash Could Make Produce Safer and Last Days Longer   2026-04-26 11:36:22 +00:00 A starch-based fruit wash eliminates pesticides and extends freshness with a protective edible coating, showing promise for reducing waste and improving food safety. Researchers at the University of British Columbia have created a natural, biodegradable fruit wash that removes up to 96 percent of pesticide residue while also slowing browning and moisture loss. The innovation [...] Read more...   These Tiny Robots 50x Smaller Than a Hair Can Hunt and Move Bacteria   2026-04-26 11:01:08 +00:00 Photon-driven nanorobots can steer, capture, and move bacteria with precision, enabling controlled manipulation in microscopic environments and offering new tools for microbiology. Tiny robots about 50 times smaller than the diameter of a human hair are opening new possibilities for working at very small scales. They allow scientists to precisely manipulate objects far beyond the [...] Read more...   Simple Blood Test May Predict Alzheimer’s Years Before Brain Scans Show Signs   2026-04-26 01:12:29 +00:00 Mass General Brigham researchers used long-term data and a blood test for the biomarker pTau217 to identify the earliest signs of Alzheimer’s disease in cognitively healthy adults. A team of investigators at Mass General Brigham reports that a blood test measuring plasma phosphorylated tau 217 (pTau217), a biomarker linked to Alzheimer’s disease, can forecast changes [...] Read more...   Scientists Say Adding This Unusual Seafood to Your Diet Could Reverse Signs of Aging   2026-04-26 00:27:58 +00:00 Scientists are investigating an unusual biological compound that may influence how the body and brain age. The Fountain of Youth may be a legend, but the search for ways to slow aging is very real. Scientists are actively exploring how to protect the body and brain over time, and a new study points to an [...] Read more...   U.S. Waste Holds $5.7 Billion Worth of Crop Nutrients   2026-04-25 22:03:21 +00:00 Recycling waste nutrients could cut fertilizer use, but coordination and infrastructure are key. Nutrients recovered from animal and human waste could sharply cut the need for synthetic fertilizers in the United States, according to a new Cornell University study that considers practical challenges such as processing and transportation. Published in Nature Sustainability, the study estimates [...] Read more...   Scientists Say a Hidden Structure May Exist Inside Earth’s Core   2026-04-25 21:18:18 +00:00 Deep within Earth’s core, scientists are uncovering signs of a hidden structure that challenges long-standing models of the planet’s interior. Far below the surface, beyond the reach of drilling, Earth’s core may contain a previously unknown layer. Scientists now believe Earth’s center is not a single uniform sphere but a more complex structure, with a [...] Read more...   Doctors Surprised by the Power of a Simple Drug Against Colon Cancer   2026-04-25 16:30:20 +00:00 A common medication may be taking on an unexpected role in cancer care. What if a cheap, everyday painkiller could help keep cancer from coming back after surgery? New clinical trial results suggest that for some patients with colorectal cancer, aspirin may do exactly that. In a study led by researchers at Karolinska Institutet and [...] Read more...   Why Popular Diabetes Drugs Like Ozempic Don’t Work for Everyone: The “Genetic Glitch”   2026-04-25 15:44:59 +00:00 A large international study suggests that a subset of people with Type 2 diabetes carry genetic variants that blunt the effectiveness of widely used GLP-1–based drugs, despite unexpectedly elevated levels of the hormone in their bodies. GLP-1 receptor agonists are now used by more than a quarter of people with Type 2 diabetes, and their [...] Read more...   Scientists Create Improved Insulin Cells That Reverse Diabetes in Mice   2026-04-25 13:50:20 +00:00 An improved stem cell method produces functional insulin cells that reverse diabetes in mice. Scientists at Karolinska Institutet and KTH Royal Institute of Technology in Sweden have created a more reliable way to generate insulin-producing cells from human stem cells. Their findings, published in Stem Cell Reports, show that these lab-grown cells can regulate blood [...] Read more...   Scientists Stunned After Finding Plant Thought Extinct for 60 Years   2026-04-25 13:05:19 +00:00 Citizen science platforms, including iNaturalist, are driving major discoveries and becoming essential tools for researchers. How can we improve them further? A plant missing for nearly 60 years has been found again in one of Australia’s most remote landscapes, and the rediscovery started with a sharp-eyed bird bander, a phone camera, and a citizen science [...] Read more...

1042 N. El Camino Real Ste B-395 ENCINITAS California 92024 US

 

 

Unsubscribe   |   Change Subscriber Options