In today’s fast-paced society, where artificial lighting brightens our nights and dims the natural daylight, the implications for our health are becoming increasingly evident. Recent studies have underscored that imbalances in light exposure—excessive illumination during the night and insufficient exposure during the day—may heighten the risk of early mortality. This reflects the essential role that
Science
The Philippines, with its sprawling archipelago surrounded by vibrant tropical waters, plays a critical role in the global seafood market. Producing over four million tonnes of seafood annually, the country ranks as the 11th largest seafood producer worldwide. However, this vital industry is facing a significant threat due to the emergence of harmful marine algae
For decades, eggs have been vilified in the nutritional narrative, primarily due to their high cholesterol content. Public health recommendations have long suggested that consuming eggs could elevate cholesterol levels in the blood, leading to a heightened risk of cardiovascular disease. This perspective, rooted in research from the 1970s, has cast a long shadow over
Shadows are an omnipresent phenomenon, an expected result of how light interacts with objects in our universe. When light hits something opaque, it is obstructed, and what remains is an area devoid of light—this is a shadow. However, a recent revelation in the field of optics challenges conventional notions of shadows and light. Physicists have
Rock art has long captivated the human imagination, serving as a visual archive of our ancestors’ lives, beliefs, and cultures. Among the most striking examples of this rich tradition can be found in Serranía De La Lindosa, Colombia, where an array of rock art motifs tells the tales of Indigenous peoples who have inhabited the
John Steinbeck’s poignant observation that “a problem difficult at night is resolved in the morning after the committee of sleep has worked on it” encapsulates a profound truth about the cognitive and emotional benefits of sleep. The relationship between slumber, creativity, and problem-solving has been a subject of fascination for both scientists and philosophers alike.
In a world where extinction seems a foregone conclusion for many species, the story of the black-footed ferret (Mustela nigripes) stands out as a complex tapestry of hope and skepticism. Once thought to be extinct in 1979, recent advancements in cloning technology have heralded a new era for this endangered mammal. Scientists in the United
In the realm of evolutionary biology, few concepts spark interest like adaptive evolution. The long-tailed stonefly, Zelandoperla, a native insect from New Zealand, presents a particularly compelling case study in adaptive evolution driven by environmental changes wrought by human activity. Once equipped with the remarkable ability to mimic the appearance of a toxic counterpart, this
In a groundbreaking series of experiments conducted earlier this year, we witnessed a seismic shift in the long-standing perceptions surrounding classical computing. Historically perceived as limited in scope when compared to the rapidly advancing field of quantum computing, classical methods have surprisingly outperformed quantum counterparts in simulating complex quantum problems. This revelation opens previously unconsidered
High blood pressure, also known as hypertension, is a silent yet potentially life-threatening condition affecting approximately 1.28 billion adults globally. It is characterized by systolic readings of 140 mmHg or higher and diastolic readings of 90 mmHg or above. Such elevated blood pressure levels increase the risk of cardiovascular diseases, kidney damage, and other serious