While stakeholders in Marion County fight to keep their hydrogen dreams alive, the political environment focused on oil and gas may not even be hydrogen’s biggest obstacle. That might be ...

Researchers have described combustion-control approaches that could help engines operate more stably on hydrogen blends as high as 30 percent, without requiring a complete redesign of the overall ...

Q4 2025 Earnings Call February 26, 2026 4:00 AM ESTCompany ParticipantsRobert Borin - Chief Executive OfficerMarcus Halland ...

NASA's new moon rocket has suffered another setback, pushing astronauts' Artemis II lunar mission into April.

NASA’s new moon rocket has suffered another setback, almost certain to bump astronauts’ lunar trip into spring.

The Artemis II mission aims to send four astronauts​ — Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut ...

The Honda K-Series engines, renowned for their power and tuneability, are also known for their ability to rack up major miles ...

April is now the earliest that the four Artemis II astronauts are expected to take part in humanity’s first flight to the moon in more than half a century.

NASA has delayed the first crewed launch of its Artemis program after encountering a problem with its rocket system.

In the early hours of February 2, with more than 700,000 gallons of cryogenic propellant flowing into the Space Launch System at Kennedy Space Center, a sensor flagged what mission controllers were ...