Physicists Just Discovered a Strange Atomic Effect That Could Supercharge Quantum Computing
Researchers are exploring multi-level atomic interactions to enhance quantum entanglement. Using metastable states in strontium, they demonstrate how photon exchange can sustain correlations, offering ...
Life as a cascade of machines making machines: Living matter framework extends from atomic scale to entire biosphere
Living matter remains the quintessential puzzle of biological sciences, a question that embodies the intricate complexity and stunning diversity of life forms. A new study suggests that one viable ...
Rethinking Carnot: Scientists overcome traditional power-efficiency trade-off
Challenging centuries-old assumptions about thermodynamics, a new study in published in Physical Review Letters has shown ...
The Economist2d
An alternative theory to explain America’s murder spike in 2020
America’s economy is strong, overdose deaths are falling and crime rates are down. For the second consecutive year murders in America have plummeted. The surge in violence in 2020, which was the ...
Fed holds rates steady, hitting pause after series of cuts
The central bank’s decision to pause at its first meeting of 2025 followed a series of cuts that began in September to ...
Fed hold rates steady, sees inflation as ‘elevated,’ as Powell declines comment on Trump
President Donald Trump may want lower interest rates, but the Federal Reserve will almost certainly keep its benchmark ...
Fed leaves rates unchanged, sees no hurry to cut again
Global shares rose as investors digested earnings from Microsoft and Meta in the wake of this week's rout in technology ...