What Is Electrochemistry, and Why Is It So Important to a Green-Energy Future?
Sadia Kabir
remembers when she was introduced to electrochemistry, the branch of science that explains how chemical reactions create electricity and…
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Browsing Tag
Basic Materials/Resources
IT Job Market Shrinks for First Time in Over Two Years
The job market for information-technology professionals shrank in January for the first time in over two years, a sign that IT staffers are facing the same scrutiny as workers in other…
AI Tech Enables Industrial-Scale Intellectual-Property Theft, Say Critics
Grzegorz Rutkowski
has studied the great masters of texture and light—Caravaggio, Rembrandt, Vermeer—and his ability to mimic their techniques has made him an…
WSJ News Exclusive | Leaders of Self-Driving-Truck Company Face Espionage Concerns Over China Ties
The Justice Department has been urged by representatives of a U.S. national-security panel to consider economic-espionage charges against leaders of
TuSimple Holdings…
Missing Radioactive Capsule Prompts Search and Concern in Australia
ADELAIDE, Australia—In the Australian Outback, authorities are engaged in an unusual search-and-recovery effort. Gone missing is an 8-millimeter-long capsule of radioactive material that can…
Agriculture Companies Push Carbon-Capture Farming; Growers Are Skeptical
Agriculture companies are investing millions of dollars to develop farming programs designed to capture more carbon dioxide in fields, as a possible solution to mitigate climate change.The…
Regulations Set to Be Issued This Year Will Determine Course of Deep-Sea Mining
Deep-sea mining for battery materials has gained significant interest over the past year, but 2023 is set to be a key turning point—both for the practice itself and the companies that are…
Omnibus Bill Expands TikTok Ban on Government Smartphones
WASHINGTON—The omnibus spending bill unveiled by lawmakers Tuesday expands a ban on Chinese-owned TikTok on federal smartphones, but tough new measures targeting the…
WSJ News Exclusive | TuSimple Plans Layoffs That Could Cut at Least Half Its Workforce Next Week
Self-driving trucking company
TuSimple Holdings Inc.
TSP -3.75%
plans to cut potentially at least half of its workforce next week, people…
Rise of Open-Source Intelligence Tests U.S. Spies
WASHINGTON—As Russian troops surged toward Ukraine’s border last fall, a small Western intelligence unit swung into action, tracking signs Moscow was preparing to invade. It drew up escape…