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Boom Supersonic Announces Boomless Cruise

Boom Supersonic Achieves Silent Supersonic Flight, Marking New Era in Air Travel

In a significant development for commercial aviation, Boom Supersonic has demonstrated the ability to fly faster than sound without creating the thunderous sonic booms that have long restricted supersonic flight over land.

Rahul Somvanshi

February 16, 2025

Space

WASP-193b: A Giant Planet as Light as Cotton Candy

Scientists have found a planet that breaks all the rules they know about how planets should work. This new planet, WASP-193b, is bigger than Jupiter but as light as cotton candy. The

Rahul Somvanshi

February 14, 2025

Design·Europe·Sustainability

EcoFit Paper Lid Aims to Cut 400 Tons of Plastic Waste per 100 Million Coffee Cups

Your morning coffee cup’s plastic lid might soon be a thing of the past. Seda International has created the EcoFit Lid, a paper-based lid that works just like the plastic ones we’re

Rahul Somvanshi

February 4, 2025

Representative Image. President Trump Visits Cameron LNG Export Terminal. Photo Source: Trump White House Archived

Energy

Trump’s LNG Export Resumption: 900,000 Jobs at Stake, $215 Billion GDP Impact

A major change in U.S. energy policy is taking shape as President Donald Trump restarts permits for liquefied natural gas (LNG) exports – basically allowing companies to sell more cooled, condensed natural

Sunita Somvanshi

January 24, 2025

Governor Newsom, CEO Choudri, partners, and community leaders speaking at the opening of the Railhead Project. Photo Source: California High Speed Rail Authority.

News·Public Transportation·USA

California’s $310B High-Speed Rail Plan Targets 900K Jobs by 2050

Governor Gavin Newsom unveiled California’s State Rail Plan on January 7, 2025, a $310 billion initiative to create a zero-emission rail network connecting the state’s regions by 2050. The plan emerged alongside

Govind Tekale

January 14, 2025

Representative Image. EV Charging Station. Photo Credits: GoranH (Pixabay)

Energy·USA

U.S. Invests $635M to Add 11,500 EV Charging Ports, Aiming for 500,000 Nationwide by 2030

Getting an electric car is about to become much easier for everyday Americans. The government just announced $635 million to build more charging stations where people need them most – near homes,

Sunita Somvanshi

January 13, 2025

Representative Image. Container ship transporting cargo in harbor.. Photo Source: Gnangarra (CC BY 2.5 AU)

Climate·Energy·Marine Life

Cleaner Ship Fuels Tied to 0.08°C Global Temperature Rise in 2023 Due to Reduced Ocean Cloud Cover

A move to make ship fuel cleaner in 2020 had an unexpected effect – it helped push global temperatures to record highs in 2023, according to new research from Cornell University. The

Sunita Somvanshi

January 10, 2025

Representative Image. Fertilizing plants in the fields. Photo Source: Alaksander Dumala (Pexels)

Agriculture

Wind-Powered Device Converts Air into Ammonia, Targeting 2% Global Energy Use and 1% CO₂ Emissions

Stanford University and King Fahd University of Petroleum and Minerals researchers have developed a device that produces ammonia from air using wind energy. This innovation aims to replace the Haber-Bosch process –

Karmactive Staff

December 23, 2024

MIT chemical engineers designed a two-part catalyst that can convert methane gas to useful products. The catalyst consists of iron-modified aluminum silicate plus an enzyme called alcohol oxidase (enzyme not pictured). Credits:Credit: Courtesy of the researchers

Materials·Pollution

MIT Catalyst Converts Methane to Polymers at Room Temperature

Chemical engineers at MIT have developed a hybrid catalyst that converts methane into polymers at room temperature and atmospheric pressure. The research appears in Nature Catalysis. Methane contributes about 15% to global

Karmactive Staff

December 20, 2024

Caption:Emvolon co-founders Emmanuel Kasseris SM ’07, PhD ’11 (left) and Leslie Bromberg ’73, PhD ’77. Credits:Credit: Courtesy of Emvolon

Energy·Science

MIT Spinout Transforms Engines into Methanol-Producing Plants

In an era where methane emissions pose a severe climate threat – with warming effects 84 times more potent than CO2 over a 20-year timescale – MIT spinout Emvolon has engineered a

Karmactive Team

December 18, 2024