Using electromagnetic waves to flummox and follow smarter weapons has become a critical part of the cat-and-mouse game between Ukraine and Russia. The United States, China and others have taken note.
Tag: Start-ups
The Invisible War in Ukraine Being Fought Over Radio Waves
Using electromagnetic waves to flummox and follow smarter weapons has become a critical part of the cat-and-mouse game between Ukraine and Russia. The United States, China and others have taken note.
Heirloom Opens First U.S. Direct Air Capture Plant
The technique is expensive but it could help fight climate change. Backers hope fast growth can bring down costs.
Reading List: Scams and Scammers
Sam Bankman-Fried’s conviction reminds us of the real talent behind the schemes — knowing what people yearn for.
As a Teen, She Loved Video Games. Now She’s Using A.I. to Try to Quash Malaria.
Rokhaya Diagne, a 25-year-old A.I. entrepreneur in Senegal, is part of a subset of Africa’s enormous youth population that is confident technology can solve the continent’s biggest problems.
‘Start-Up Nation’ Is Tested as Israel’s Reservists Leave Their Desks
The tech industry in Israel, including many small firms, is trying to adjust as a big military mobilization cuts their work force.
Tools Born From Fracking Fuel Geothermal Rush
The United States has enough geothermal energy to power the entire country. Some are trying to unlock it by using techniques from the fracking boom.
How Sam Altman Stormed Washington to Set the A.I. Agenda
The chief executive of OpenAI, which makes ChatGPT, has met with at least 100 U.S. lawmakers in recent months. He has also taken his show abroad.
Through Ukraine, Tech Start-Ups Make Their Move Into the U.S. Defense Industry
Small, fast-moving U.S. tech firms are using the war in Ukraine to demonstrate a new generation of military systems but face the challenge of selling them to a risk-averse Defense Department.
Green Savior or Deadly Menace? Paris Votes on E-Scooter Ban
For five years, the French capital has permitted the renting of electric scooters, which have proven both popular and perilous. On Sunday, voters will decide whether to end the experiment.