The term "GoPro" has become an eponym for action cameras as a whole, like "Coke,"

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The secret to life on distant planets could lie beneath the ocean floor, according to staggering research. A rich tapestry of microbes uncovered from rocks hundreds of feet down among the ocean crust proved an illuminating discovery for authors of a study first published in 2020. The single-cell organisms that live off methane in the South Pacific were far more plentiful in number than expected after being uncovered during an expedition in 2010. It came when the Integrated Ocean Drilling Program (IODP) collected samples from 400 feet below the ocean crust. Sign up to our free Indy100 weekly newsletter The sheer number of microbes they found in the rock samples surprised them, with the rocks containing an enormous 10 billion bacterial cells – a huge increase compared to normal levels on the seafloor, which normally only measure around 100 bacterial cells per cubic centimeter. "I thought it was a dream, seeing such rich microbial life in rocks," Yohey Suzuki from the University of Tokyo said. The signs are certainly encouraging when it comes to searching for life on Mars and other planets in the solar system, especially as the findings of the study suggested that the microbes were there organically and not influenced by underwater volcanoes. "Minerals are like a fingerprint for what conditions were present when the clay formed. Neutral to slightly alkaline levels, low temperature, moderate salinity, iron-rich environment, basalt rock—all of these conditions are shared between the deep ocean and the surface of Mars," Suzuki said. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

By Katie Paul and Yuvraj Malik (Reuters) -Meta Platforms forecast third-quarter revenue above market expectations on Wednesday, sending shares up

New leaks reveal Fortnite Refer a Friend 3.0 is coming with a free Rogue Madcap skin and matching cosmetics for players to earn as they complete challenges.

TL;DR: As of August 13, get the Bellboy 5-in-1 Portable Wireless Charging Station for only

This content originally appeared on Mashable for a US audience and has been adapted for

Kyle Bass, who has been predicting serious pain in the US office market, is taking a different view

It's developer conference season. Google I/O just happened. Apple's WWDC is a few weeks away.

Schroders Plc said it has a way to score sovereign debt that corrects for the rich-world biases inherent

Scientists have discovered how to double the efficiency of an ultra-lightweight solar cell, which they claim could be used to harvest the Sun’s energy in space at a never-before-seen scale. The next-generation solar panels, built by a team from the University of Pennsylvania, use layers that are over a thousand times thinner than a human hair, yet capable of absorbing a comparable amount of sunlight to commercially available solar cells. The extreme thinness earned them the label two-dimensional, or 2D TMDC, as they are only a few atoms thick. The ability to produce more electricity per weight compared to traditional silicon solar cells makes them highly suitable for sending into space to harvest the Sun’s energy, according to the researchers. “High specific power is actually one of the greatest goals of any space-based light harvesting or energy harvesting technology,” said Deep Jariwala from the University of Pennsylvania. “This is not just important for satellites or space stations, but also if you want real utility-scale solar power in space. The number of [silicon] solar cells you would have to ship up is so large that no space vehicles currently can take those kinds of materials up there in an economically viable way.” By modelling the innovative solar cell computationally, Professor Jariwala and his team were able to come up with a design that has double the efficiency compared to what had previously been demonstrated. A paper detailing the research, titled ‘How good can 2D excitonic solar cells be?’, was published in the scientific journal Device on Tuesday. The researchers now hope to figure out how to achieve large-scale production for the design. “I think people are slowly coming to the realisation that 2D TMDCs are excellent photovoltaic materials, though not for terrestrial applications, but for applications that are mobile, more flexible, like space-based applications,” said Professor Jariwala. “The weight of 2D TMDC solar cells is 100 times less than silicon or gallium arsenide solar cells, so suddenly these cells become a very appealing technology.” The concept of space-based solar arrays was first theorised more than 50 years ago, with scientists noting that the Sun’s energy could be converted into microwaves and beamed down to ground-based receiving stations that convert them into electricity. It has several advantages over terrestrial setups, as they would not be limited by cloud cover or the Sun’s typical cycle. Research has accelerated in recent years following several major breakthroughs and developments with solar energy harvesting and orbital rocket launches, including the emergence of private space companies like SpaceX that have significantly reduced the cost of delivering payloads into space. Last month, Japanese space agency JAXA announced that it was aiming to set up the first satellite transmitters for a commercial-scale solar farm in space by 2025. The European Space Agency is also planning to establish a development program for this untapped renewable energy resource through its Solaris programme. Read More Japan aims to beam solar power from space by 2025 Electric car drives for 100 hours non-stop on futuristic road Scientists smash world record for solar power window material Apple don’t want you to buy a headset - they’re selling a vision of the future Apple lets people get brand new iPhone update early – but there’s a very big warning