Actual Oklo earnings will take a backseat to other areas of investor concern and attention.

Nuclear reactor startup Oklo updated investors across its three businesses. A July criticality target looms for nuclear ...

Under the agreement, Canada-based AtkinsRéalis will serve as the exclusive engineering, procurement and construction ...

Oklo's latest quarterly results are due after the closing bell Tuesday, with traders expecting a big swing in the nuclear ...

Founded by Bill Gates, TerraPower is one of the nuclear industry’s leading startups. But the fiery history of its cooling technology is raising alarms. Third in an occasional series on companies ...

On a cloudy day in late March, Isaiah Taylor, the 27-year-old founder and chief executive of Valar Atomics, a Hawthorne, Calif.–based nuclear energy startup, led me into a large black tent at the Utah ...

A Houston startup aims to bring Japan’s high-temperature reactor legacy to Texas, betting a 950C HTGR can open new markets for industrial heat, hydrogen, and advanced nuclear deployment.

A month ago, nuclear stock Oklo (NYSE: OKLO) seemed to have stalled out. The small modular nuclear reactor (SMR) start-up was stuck waiting on critical government approvals to move forward with its ...

Fusion startup Zap Energy is adding nuclear fission to its quest for nuclear power, naming Zabrina Johal as CEO to lead the new dual-purpose effort.

Amazon-backed X-energy was able to raise around 20% more money in its IPO as demand for nuclear power surges.