The first four tunnel boring machines are coming to New Jersey to build the Gateway rail tunnel. Here's what they do and why they're the safest method.

A British startup has set a new pressure record using the world’s strongest pulsed power machine, as it looks to forge a cheaper, faster path to fusion energy. First Light Fusion launched a projectile ...

But its first commercial fault-tolerant machine isn't expected until 2029. QuEra plans to launch several quantum computers in the coming years, starting with a 30-logical-qubit, 3,000 physical qubit ...