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Mining Old Data from NASA’s Voyager 2 Solves Several Uranus Mysteries

When NASA’s Voyager 2 spacecraft flew by Uranus in 1986, it provided scientists’ first—and, so far, only—close glimpse of this strange, sideways-rotating outer planet. Alongside the discovery of new moons and rings, baffling new mysteries confronted scientists. The energized particles around the planet defied their understanding of how magnetic fields work to trap particle radiation, and Uranus earned a reputation as an outlier in our solar system.

Now, new research analyzing the data collected during that flyby 38 years ago has found that the source of that particular mystery is a cosmic coincidence...

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New Option for Treating Prostate Cancer

(c) 2024 Antonio Marca/Shutterstock

Innovative strategy reduces tumor growth and strengthens the immune system against tumor cells. Prostate cancer is the second most common cancer in men worldwide. Despite medical advances in recent years, this type of tumour is still responsible for one in eight male cancer deaths in Austria alone. An international research team led by MedUni Vienna has now investigated a new strategy for the development of treatment options that not only slow tumour growth, but also stimulate the immune system to combat tumour cells. The results of the study have just been published in the top journal Molecular Cancer.

The scientific team focused its investigations on the GP130 signalling pathway, which researchers expect to have a major potential in the fight against cancer.

The background: th...

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New Material to make Next Generation of Electronics Faster and More Efficient

Three scientists in lab coats examining equipment in a high-tech laboratory.
Researchers in the Quantum Materials Design and Synthesis Group (from left to right) Zhifei Yang, Bharat Jalan, and Fengdeng Liu who worked to create a new material to help improve the next generation of high-power electronics. Credit: Kalie Pluchel/University of Minnesota

With the increase of new technology and artificial intelligence, the demand for efficient and powerful semiconductors continues to grow. Researchers at the University of Minnesota have achieved a new material that will be pivotal in making the next generation of high-power electronics faster, transparent and more efficient. This artificially designed material allows electrons to move faster while remaining transparent to both visible and ultraviolet light, breaking the previous record.

The research, published in S...

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Powerful New US-Indian Satellite will Track Earth’s Changing Surface

Powerful New US-Indian Satellite Will Track Earth’s Changing Surface
The NISAR mission will help researchers get a better understanding of how Earth’s surface changes over time, including in the lead-up to volcanic eruptions like the one pictured, at Mount Redoubt in southern Alaska in April 2009. Credit: R.G. McGimsey/AVO/USGS

Data from NISAR will improve our understanding of such phenomena as earthquakes, volcanoes, and landslides, as well as damage to infrastructure.

We don’t always notice it, but much of Earth’s surface is in constant motion. Scientists have used satellites and ground-based instruments to track land movement associated with volcanoes, earthquakes, landslides, and other phenomena...

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