Firefly Aerospace IPOed in 2025, listed on Nasdaq under ticker FLY. The global space economy is projected to grow to $944 billion by 2033. Firefly Aerospace is still unprofitable with a Q1 2025 net ...

This is a preview piece – click on the names to read about sensational wins for Lucy Charles-Barclay (and a British 1-2-3) and Hayden Wilde. It was supposed to be Valencia but the sixth and latest ...

Abstract: In this article, an adaptive gradient projection correction (AGPC) method for resistivity array imaging logging is proposed. Due to the irregular spin and swing of the subsurface resistivity ...

Researchers have developed a layered metalens design that can focus multiple colors at once, breaking through fundamental limits of single-layer lenses. Credit: 10.1364/OE.564328 Engineers created ...

A new method for quantifying grandeur is reshuffling the pecking order of the planet’s most impressive peaks. Turns out Everest has steep competition.

Abstract: Gravity gradient-aided navigation is a promising navigation method for autonomous underwater vehicle (AUV), in which matching algorithm is its key technology. Image matching algorithms have ...

The average credit score in the U.S. remained steady at 715 at the end of 2024, according to Experian data. But while stability has been the trend, recent developments suggest that credit scores could ...

Investing in stocks or index funds has consistently shown growth, far outpacing lottery returns. Odds of winning the lottery are extremely slim, with most players losing money. Long-term investments ...