XLI vs XLF diverge in 2026 as AI/data-center capex boosts industrials while financials lag on credit and AI fears.

An increase in the number of percutaneous coronary interventions does not appear to have resulted in reduced mortality rates, ...

Analysts attribute the change to post-pandemic inflation dynamics, higher interest rate volatility, and structural shifts in global bond markets that have eroded the hedging role of sovereign debt.

This week, I came across a chart that encapsulates much of the past few years’ market drama in just two squiggly lines. The chart, which I’ve reproduced below, plots the gold price (in yellow, against ...

US stocks dropped Thursday, continuing a recent patch of volatility, as Wall Street grappled with persistent nerves about artificial intelligence and economic data showed the labor market weakened ...

We present new constraints on the density profiles of dark matter (DM) halos in seven nearby dwarf galaxies from measurements of their integrated stellar light and gas kinematics. The gas kinematics ...

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The value of the U.S. dollar has been steadily declining, but one person who doesn’t seem worried is President Donald Trump. On the contrary, he has been lauding the dollar’s fall as a positive change ...

The dollar is down 11% over the past year and more than 2% so far in 2026, as measured by the U.S. Dollar Index, or DXY, which gauges the dollar's strength against a basket of U.S. trade partner ...

circa 1969: Still-life of bundles of American paper currency. The bundles include five, ten, twenty, and fifty dollar bills. (Photo by Lambert/Getty Images) In an editorial at the Wall Street Journal ...

Abstract: In industrial anomaly detection, the traditional auto-associative kernel regression (AAKR) method suffers from low computational efficiency and interference from distant samples. To address ...

Abstract: The performance of traditional coherent signal direction of arrival (DOA) estimation algorithms deteriorates significantly in limited snapshot scenarios. This is mainly because when the ...