Supermassive black holes are gravitational powerhouses. When hot gas surrounding them is squeezed by gravity and electromagnetic fields, it can emit tremendous amounts of energy, including high-energy neutrinos.
Elon Musk has a vision of linking human brains to computers in order to avoid our species from being outpaced by artificial intelligence – and this dream is set to become a reality.
A new study argues that our best chances of using atmospheres to find evidence of life is to broaden our search from focusing on planets like our own to include those with a hydrogen atmosphere.
Bicycles are the ideal mode of transportation as cities emerge from quarantine. Returning to a car-dominated city after the pandemic lockdown is ‘out of the question’.
One in three people living on Earth today would experience annual average temperatures of more than 29˚C, a climate currently experienced by humans in only a handful of the hottest desert settlements.
Mauna Kea is classified as a dormant shield volcano. An U.S. team has found evidence that it has experienced over 1 million deep, long-period earthquakes over the past 19 years.
Sea-level rise, which has accelerated in recent decades, threatens to permanently inundate densely populated coastal cities and communities, other low-lying lands and costly infrastructure by 2100.
Researchers have discovered an interesting similarity in two of the largest recent earthquakes in Japan and Chile: a strange large-scale ground movement back and forth in the months leading up to the quake.
The prominent X-shape of PKS 2014-55 is made up of two pairs of giant lobes consisting of hot jets of electrons. These jets spurt outwards from a supermassive black hole at the galaxy's heart.
Scientists have developed a new type of self-assembling silver membrane that could be used to capture carbon dioxide (CO2) emissions before they have a chance to spread in the atmosphere.
The device works along the same principles as a normal radar, except instead of sending out radio waves to scan an area, it uses pairs of entangled photons.
China’s first in-orbit 3D printing test involved producing continuous carbon fiber reinforced polymer composites. This is the first time this has been done in space by anyone.
While the EU previously banned neonicotinoids — insecticides that target the central nervous system — in 2018, many other pesticides still pose a serious threat to Europe’s bee population.
Deforestation in the Brazilian Amazon hit a new high in the first four months of the year, according to data released Friday, a worrying trend after the devastation caused by record fires last year.
Virtual Market 4, or V-Ket 4 for short, is a Japanese expo that spans 36 separate worlds contained within the VRChat ecosystem. To date, VRChat is by far the most popular and used social VR application.
