A widely-used gas that is currently produced from fossil fuels can instead be made by an 'artificial leaf' that uses only sunlight, carbon dioxide and water, and which could eventually be used to develop a sustainable liquid fuel alternative to gasoline.
Researchers have made good on their claim to quantum supremacy. Using 53 entangled quantum bits ('qubits'), their Sycamore computer has taken on -- and solved -- a problem considered intractable for classical computers.
A team of Israel researchers revealed the 3D printed heart that completely matches the immunological, cellular, biochemical and anatomical properties of a human patient.
From 2020, British Airways will become the first UK airline to offset carbon emissions on all domestic flights. Customers on domestic flights will have their carbon emissions offset by the airline and invested in carbon reduction projects around the world.
A new forecast finds that the world’s total renewable-based power capacity will grow by 50 per cent between 2019 and 2024. This is driven by cost reductions and concerted government policy efforts.
The new observations show a mega-structure being assembled in a system called Abell 1758, located about three billion light-years from Earth. It contains two pairs of colliding galaxy clusters that are heading toward one another.
When we look far into the distant universe - we expect to find distant giant radio galaxies comparatively small. But to our surprise the new research found that these giants still appear enormous even though they are so far away.
Climate change is disrupting the rhythms of spring growing and river flooding across Europe, which could pose new problems for biodiversity and food security in floodplains, scientists say.
This quantum battery is a tiny, nano-size battery meant to be used for applications on the nano scale but the research provides a theoretical demonstration that creating a loss-free quantum battery is possible.
The suicide rate among young Americans aged 10 to 24 years old soared by 56% between 2007 and 2017, according to new data. Mental-health conditions, relationship problems/loss, life stressors, and recent crises were common across all age groups.
Talking about death and the end of life is still taboo around the world. A striking 93 % of Canadian participants in a recent poll think it's important to communicate their wishes for future care should they become seriously ill, but only 36 % have actually done so.
Alphabet (Google) subsidiary Wing has become the first company in the United States to deliver packages by drone.
An international team of scientists have found a new compound of plutonium with an unexpected, pentavalent oxidation state This new phase of plutonium is solid and stable, and may be a transient phase in radioactive waste repositories.
More than half of Europe’s endemic trees are threatened with extinction as invasive diseases, pests, pollution and urban development take a growing toll on the landscape, according to a study.
Dutch researchers have found recently announced that cells exposed to microplastics experience cell death three times faster than those that are not. With microplastic pollution everywhere, the findings are sobering.
