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Meet Irene Curie, the Nobel-winning atomic physicist who changed the course of modern cancer treatment

The adage goes “like mother like daughter,” and in the case of Irene Joliot-Curie, truer words were never spoken. She was the daughter of two Nobel Prize laureates, Marie Curie and Pierre Curie, and was herself awarded the Nobel Prize in chemistry in 1935 together with her husband, Frederic Joliot.

While her parents received the prize for the discovery of natural radioactivity, Irene’s prize was for the synthesis of artificial radioactivity. This discovery changed many fields of science and many aspects of our everyday lives. Artificial radioactivity is used today in medicine, agriculture, energy production, food sterilization, industrial quality control and more.

We are two nuclear physicists who perform experiments at different accelerator facilities around the world. Irene’s discovery laid the foundation for our experimental studies, which use artificial radioactivity to understand questions related to astrophysics, energy, medicine and more.

White Rabbit optical timing technology meets quantum entanglement

A small yet innovative experiment is taking place at CERN. Its goal is to test how the CERN-born optical timing signal—normally used in the Laboratory’s accelerators to synchronize devices with ultra-high precision—can best be sent through an optical fiber alongside a single-photon signal from a source of quantum-entangled photons. The results could pave the way for using this technique in quantum networks and quantum cryptography.

Research in is growing rapidly worldwide. Future quantum networks could connect quantum computers and sensors, without losing any . They could also enable the secure exchange of information, opening up applications across many fields.

Unlike classical networks, where information is encoded in binary bits (0s and 1s), quantum networks rely on the unique properties of quantum bits, or “qubits,” such as superposition (where a qubit can exist in multiple states simultaneously) and entanglement (where the state of one qubit influences the state of another no matter how far apart they are).

Saturn’s Icy Moon Enceladus Blasts Water Into Space: New Simulations Decode Its Secrets

Simulations indicate that Saturn’s moon Enceladus ejects less ice into space than previously estimated. In the 1600s, astronomers Christiaan Huygens and Giovanni Cassini aimed their telescopes at Saturn and made a groundbreaking discovery. What appeared to be glowing bands around the planet were no

Mystery Ozone Surge Discovered in Mars’s Winter Darkness

Scientists have captured rare insights into Mars’s north polar vortex, where temperatures plunge far below those outside its boundaries and darkness triggers an unusual surge in ozone. New observations of Mars’s north polar vortex during winter reveal that conditions inside it are far more extrem

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