New study helps to understand cosmological lithium problem

An international research team has recently updated the 7Li(d,n)24He reaction rate based on latest experimental data, which removes the significant ambiguity in the cosmological lithium (Li) problem from the perspective of ...

Researchers set 'ultrabroadband' record with entangled photons

Quantum entanglement—or what Albert Einstein once referred to as "spooky action at a distance"— occurs when two quantum particles are connected to each other, even when millions of miles apart. Any observation of one ...

Mini Earth-observer Proba-1's 20 years in orbit

ESA's Proba-1 minisatellite was launched into orbit two decades ago today. It remains fully operational, however, making it the Agency's oldest serving Earth observing mission. Proba-1 is roughly the size of a hotel fridge ...

How quickly does the climate recover?

Climate change is causing temperatures to rise and is also increasing the likelihood of storms, heavy rain, and flooding—the recent flood disaster in the Ahr valley in Germany is just one such example. What we need to ask ...

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