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Students around the world are increasingly turning to artificial intelligence tools such as ChatGPT to find answers to questions about physics, according to a new study led by researchers at Bar-Ilan University.

When people think about climate change and animals, they might picture melting sea ice, drought-stricken landscapes or species struggling in the wild. Far less attention is given to the animals living in our care. Yet as ...

The artificial intelligence boom is driving unprecedented demand for data centers, raising concerns about their growing energy consumption, water use and carbon footprint. These challenges are making companies look beyond ...

Monash University researchers have reviewed existing evidence and concluded that most shoulder problems get better with self-management, education and time, challenging widespread clinical reliance on early imaging and surgical ...

UCLA researchers have developed a deep learning framework that reconstructs high-resolution fluorescence lifetime images from data acquired at up to five times lower spatial resolution, offering a path toward faster tissue ...

Unlike adult hearts, the hearts of newborn mammals can temporarily regenerate after damage. However, this remarkable ability is rapidly lost within the first days of life. In a new study, scientists investigated how neonatal ...

U.S. kindergarten vaccination rates inched down again last year and the share of children with exemptions rose to an all-time high, according to federal data posted Monday.

Many industrial processes, such as pasteurizing, dyeing and drying, need one thing above all: heat. Currently, factories often burn natural gas to reach the necessary temperatures. This reliance on fossil fuels remains a ...

One of the major challenges in glioma surgery is that tumor boundaries are often difficult to define. Diffuse gliomas can infiltrate surrounding brain tissue beyond what surgeons can see directly or what conventional imaging ...

Upadacitinib is a medication widely used for the treatment of rheumatoid arthritis that works by inhibiting Janus kinase (JAK) enzymes, which are involved in signaling pathways that regulate immune responses. Now, scientists ...

Researchers from Houston Methodist and the University of Cambridge have developed a flexible device that wraps around the spinal cord and can simultaneously interpret multiple signals related to movement, sensation and internal ...

Every day across the country, patients wait hours or days in clogged emergency departments for a hospital bed to open—a well-known crisis called boarding. Now, a new study published in JAMA looks more closely at what happens ...