JetZero and SHZ adapt LH2 to Z4, a full-wing aircraft
The Z4's design allows for cryogenic hydrogen tanks without sacrificing passenger space.
Ruth Arteaga
I am a civil engineer and I work in the writing area. I have a deep passion for civil works. I constantly seek to update myself on new engineering technologies to integrate them into my work, since my main interest is exploring how innovations in the industrial sector can improve and transform the world.
All Ruth Arteaga publications
YTI welcomes ONE Singapore, the largest container ship in its history
ONE Singapore is the largest vessel to berth in the history of Yusen Terminals.
Gasum’s Coralius completes 1,000 deliveries with LNG and bio LNG
Coralius switched to operating exclusively with bioGNL in August 2025, becoming a 100% renewable supplier.
Petrobras drives energy transition with new biofuels
Petrobras Bunker contains 24% biodiesel, a key advance in the decarbonization of maritime transportation.
Utah and TerraPower agree to explore nuclear reactor site
The Natrium reactor can scale up from 345 MW to 500 MW thanks to a molten salt thermal storage system.
Baker Hughes secures long-term maintenance at Tangguh LNG
90-month contract positions Baker Hughes as a key technical partner for Tangguh LNG's energy performance in Indonesia.
Oil and gas discovery near the Troll field in the North Sea
The Fram area reveals F-South, a find near Troll with estimated resources of up to 1.1 million m³ recoverable.
Texas A&M launches spherical robot for crater and emergency missions
RoboBall reached 32 km/h in tests, twice as high as expected, and can operate on water and land without losing stability.
Cadeler to install 35 Siemens Gamesa turbines in the Formosa 4 offshore wind farm
Formosa 4 will generate 495 MW with 14 MW Siemens Gamesa turbines, installed in water depths of up to 64 meters.
Helix Energy strengthens its presence in the Gulf of Mexico with new multi-year contract
The contract includes the use of specialized Q5000 or Q4000 vessels equipped with IRS and ROV systems to intervene and abandon deepwater wells.
Woodside moves forward with operation of Scarborough project after court approval
Australian court validates the environmental plan that enables the operational connection of the Scarborough offshore gas pipeline.
DOF signs million-dollar contracts with Petrobras for offshore operations in Brazil
The Skandi Salvador vessel will operate with two work-class ROVs and a subsea crane, and its contract is valued at USD 165 million.