(RTTNews) - Momentus Inc. (MNTS) shares jumped 57.67%, trading at $9.05, up $3.31, following news that the company has developed an additive-manufactured fuel tank under a strategic collaboration to ...

SAN JOSE, Calif.--(BUSINESS WIRE)-- Momentus Inc. (MNTS), a U.S. commercial space company offering in-space transportation and infrastructure services, today announced the development of an additive ...

Momentus Inc. (NASDAQ: MNTS), a U.S. commercial space company offering in-space transportation and infrastructure services, today announced the development of an additive manufactured fuel tank. The ...

The MarketWatch News Department was not involved in the creation of this content. SAN JOSE, Calif.--(BUSINESS WIRE)--January 05, 2026-- Momentus Inc. (NASDAQ: MNTS), a U.S. commercial space company ...

In early 2015, Andy Hedrick met with an Israeli scientist who invented a fuel nanotechnology the country’s military uses to extend the flight range and engine life of drones. Hedrick negotiated a deal ...

In today’s cost-conscious times, supplementary engine and fuel additives promise means of cutting motoring costs. We study whether or not they really deliver Words: Rob Marshall Ever since the ...

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Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

A study examines additive manufacturing for nuclear shock absorbers, revealing major cost savings and improved performance.

Filling up a car with gas is second nature for most drivers. But what is not as well known is how dirty a car's fuel system can get over time. If you use low-quality gas without extra fuel additives ...