Mangrove forests, which are widespread along subtropical and tropical coasts, play a vital role in coastal protection, as they dampen the force of waves and storm surges. They also naturally store carbon in the soil and are home to a wide variety of living organisms.
Millions of people worldwide, likely without realizing it, are capturing rare and valuable data that can help researchers assess trends in ecosystem health. Such data, however, are hidden in an ocean of comments on free online platforms like eBird and iNaturalist used by birdwatchers and other nature enthusiasts.
Much of what scientists know about how genetic differences affect health comes from studying populations outside Africa. This matters because genetic information is increasingly being used to understand disease, interpret genetic tests and, in some cases, guide treatment.
Researchers from Rutgers, IBM and collaborating institutions have shown that a quantum computer can check what is happening inside it and respond while it is running, repeatedly resetting parts of the system to bring chaotic behavior under control.
Astronomers have used radio observations from the Atacama Large Millimeter/submillimeter Array (ALMA) to catch a dying star in the middle of a dramatic transformation, and the data show a ring that records its final outburst. The new research was posted to the arXiv preprint server on Sept. 18. The paper has been accepted for publication in The Astrophysical Journal.
Identity development is not limited to adolescence, a recent study from the University of Jyväskylä, Finland, shows. Researchers found that identity developed positively from age 27 to 61. A more positively developed identity was associated with higher levels of mental well-being.
The results of the Lehigh Business Supply Chain Risk Management Index for the fourth quarter of 2026 show a slight decrease from last quarter's sharp jump in overall risk. Transportation disruption risk remained the highest-rated category, down from its record high in the third quarter but still well above its three-year average.
Scientists have long sought to understand the complex origins of intelligent life. It remains unclear how biological systems not only formed but survived and persisted under the extreme conditions of primordial Earth's hostile climate. Now, researchers at Texas A&M University are using light-based technologies to uncover new clues to help solve this evolutionary puzzle.
On April 1, 2026, the crew of the Artemis II mission launched into space atop NASA's Space Launch System (SLS). Roughly 3 1/2 hours after launch, the rocket's upper stage separated from the Orion spacecraft (Integrity), and astronauts Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen began their nearly 10-day journey around the moon.
Giardia duodenalis is a microscopic, flagellated parasite that often calls the human and animal gut its home. In most cases, it coexists harmlessly with its host, and most infected pets and people show no signs of illness. However, when it becomes pathogenic, it can cause diarrhea, digestive issues or weight loss.
