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Methane

These images of Titan were taken by NASA’s James Webb Space Telescope on July 11, 2023
Space

First-ever cloud convection observed in Titan’s northern hemisphere

Amit Malewar

Webb’s titan forecast.

sub-Neptune exoplanet TOI-421 b could look like
Space

NASA’s Webb revealed the common but mysterious type of exoplanet

Pranjal Malewar

Small, cool, shrouded in haze.

Quantum Physics

EPFL scientists explore molecular collisions with gold

Pranjal Malewar

Quantum interference in molecule-surface collisions.

Waterfall of Gullfoss in Iceland
Science

Glacial rivers and lakes could help mitigate methane emissions

Ashwini Sakharkar

Oxidation is a potentially significant methane sink in land-terminating glacial runoff.

The catalyst consists of iron-modified aluminum silicate plus an enzyme called alcohol oxidase (enzyme not pictured).
Science

New catalyst can convert methane into useful products

Ashwini Sakharkar

MIT chemical engineers have devised a way to capture methane.

Titan moon
Space

Saturn’s moon Titan, has an insulating methane-rich crust

Pranjal Malewar

It is up to six miles thick.

Wet Land
Environment

Microbes in the environment are causing surges in methane emissions

Jay Kakade

Microbes, not fossil fuels, drove methane growth between 2020 and 2022

molecular structure
Science

New catalyst produces methane out of carbon dioxide and water

Ashwini Sakharkar

A study opens up new ways to produce important chemical compounds.

WASP-107 b
Space

Webb Telescope offers first glimpse of an exoplanet’s interior

Amit Malewar

A surprisingly low amount of methane and a super-sized core hide within the cotton candy–like planet.

brown dwarf W1935
Space

Unexpected: Astronomers have discovered methane emission on a brown dwarf

Amit Malewar

An Aurora on an isolated world.

Parallel Field to Protostar IRAS 23385
Space

Webb discovered Ethanol and other icy ingredients around two protostars

Amit Malewar

Newfound carbon-containing molecules are key ingredients.

Curiosity rover
Space

Atmospheric pressure fluctuations could be driving Mars’ elusive methane pulses

Amit Malewar

Simulations will help Curiosity search for signs of past or present life on the Red Planet.

brown dwarf W1935
Space

Webb found a brown dwarf with auroras

Amit Malewar

Infrared emission from methane suggests atmospheric heating by auroral processes.

MEPS reactor
Environment

New methane cleaner could become a permanent fixture in cattle and pig barns

Pranjal Malewar

The result gets us closer to being able to remove greenhouse gases from livestock housing.

The frozen geysers of Enceladus Saturn's moon
Space

Life on a Saturn moon? Study finds key ingredient for biological building blocks

Amit Malewar

A joint Harvard-NASA study.

Photo corals on seafloor
Geology

Scientists decoded millions of mysterious pits in the ocean

Pranjal Malewar

For the first time how vertebrates shape the North Sea seafloor.

The methane and nitrous oxide we exhale
Environment

We may be contributing to greenhouse gas emissions when we exhale

Pranjal Malewar

In a very small way.

Tropical Paradise Background
Environment

Climate change’s impact on microbes alters the greenhouse gases in oceans

Amit Malewar

This study can enhance our understanding of their impact on human life.

Cargo space craft earth planet.dark background
Environment

AI automatically detects methane plumes from space

Pranjal Malewar

A powerful tool in combating climate change.

warm exoplanet WASP-80 b
Space

Webb identified methane and water vapor in exoplanets’ atmosphere

Amit Malewar

Scientists can now start to perform an “apples-to-apples” comparison.

Image showing Upland Tundra Landscape Autumn.
Environment

Arctic soil methane consumption increases in a drier climate

Vidya Nagalwade

Well-drained soils remove methane from the atmosphere.

Dust visible in the sunset
Environment

Hidden link found between Saharan dust clouds and the levels of atmospheric methane

Pranjal Malewar

Sahara dust can enhance removal of methane from the atmosphere.

Image showing 3d molecules compounds microbiology chemistry genetics concept.
Chemistry

The new catalyst reduces methane pollution in millions of engines

Vidya Nagalwade

Researchers show method to remove greenhouse gas from natural gas engine exhaust.

Image showing Glacier cave.
Environment

Arctic glaciers reveal the source of methane

Vidya Nagalwade

Groundwater springs in arctic provide significant methane source.

agricultural practices
Environment

Study shows irrigation’s impact on regional climates and environments

Pranjal Malewar

Practice is vital in managing climate change and future agricultural development.

new volcano
Geology

A unique new volcano has been discovered in the Barents Sea

Amit Malewar

The volcano erupts mud, fluids and gas from the planets interior.

Image showing solar eruptions
Space

Solar eruptions may have formed the first building blocks of life on Earth

Amit Malewar

A stormy, active Sun may have kickstarted life.

sonar image of the Pythias Oasis
Science

Scientists discovered chemically distinct liquid shooting up from the Oregon seafloor

Amit Malewar

Warm liquid spewing from Oregon seafloor comes from Cascadia fault, could offer clues to earthquake hazards.

Image showing burning landfills, smitting methane
Environment

Surprising: Methane cools even as it heats

Pranjal Malewar

Impacts of potent greenhouse gas: a bit lower than previously thought.

A microscopic picture of a methanogen
Science

How does life thrive in extreme conditions?

Amit Malewar

The genetics of temperature adaptation.

Recent Stories

New theory suggests dark matter formed from massless particles

Physics

Why does emerging electric aircraft engine technology sound so annoying?

Technology

Researchers produced Megavolt energy protons using a few millijoule lasers

Physics

Mystery solved: Why foams are leakier than expected

Chemistry

Multilayered materials that work together, like nacre

Invention