Plants make sounds when they’re distressed and humans are only hearing them now for the first time, scientists have found. New research has discovered that sounds are used by plants to communicate with their ecosystems – and they could be studied and used to improve growing conditions for plants in the future. Itzhak Khait of Tel Aviv University led the research, which involved studying tobacco and tomato plants. As the findings showed, the plants made high-frequency noise which could be detected five metres away. The study was published in the journal Cell, and the results “can alter the way we think about the plant kingdom, which has been considered to be almost silent until now”. Not only that, but by studying the sounds emitted by the plants experts could tell whether they were in need of water or suffering from cuts. Lilach Hadany, an evolutionary biologist at Tel Aviv University, told Vice: “We started this project from the evolutionary question: why are plants mute? It appears that plants could have a lot to benefit from acoustic communication.” “We were particularly happy that the sounds turned out to be informative – containing information on the type of the plant and the type of the stress.” The findings could change the way plants are grown and communicate with their environments in future, given that we now know information can be conveyed via the sounds. Hadany went on to say: “What we do know is that there are sounds in the air, and they contain information. “Thus, natural selection may be acting on other organisms (animals and plants) to whom the sounds are relevant, to be able to hear the sounds and interpret them. That includes animals that can hear the sounds and can use the information to choose a food source or a laying site, or potentially plants that can prepare for the stress.” The team said in the study: “Plant sound emissions could offer a way for monitoring crops water and possibly disease states—questions of crucial importance in agriculture. “In times when more and more areas are exposed to drought due to climate change, efficient water use becomes even more critical, for both food security and ecology.” Sign up for our free Indy100 weekly newsletter 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.

LAUSANNE, Switzerland & SAN JOSE, Calif.--(BUSINESS WIRE)--Sep 19, 2023--

TikTok makes another bid to dictate the songs you have on repeat. Today (May 12),

A U.S. appeals court on Friday temporarily blocked a lower court order that had sharply limited certain Biden

TOKYO--(BUSINESS WIRE)--Jul 20, 2023--

ASML Holding NV, the leading provider of chipmaking equipment, is facing tighter restrictions on its ability to work

'Batman: Arkham Trilogy' is coming to Nintendo Switch later this year.

TORONTO--(BUSINESS WIRE)--Aug 2, 2023--

On Saturday (July 15), Elon Musk revealed that Twitter is struggling with a “heavy debt load” due to advertising revenue dropping 50 per cent. Responding to a user seemingly giving financial business advice to Musk, the billionaire replied explaining that the company is “still in negative cash flow, due to ~50 per cent drop in advertising revenue plus heavy debt load. Need to reach positive cash flow before we have the luxury of anything else.” Back in April, Musk had said Twitter was “roughly breaking even,” as most of its advertisers had returned. However, a New York Times report in early June found that Twitter’s revenue from US advertising was down 59 per cent from the previous year. Since taking over Twitter in October last year, Musk has faced constant scrutiny for his business decisions, cutting roughly 75 per cent of its workforce almost immediately, as well as reinstating users who were previously banned for breaking terms of service. Sign up to our free Indy100 weekly newsletter In May, Musk hired a new CEO, Linda Yaccarino, an ex-NBCUniversal advertising executive. The new hire was supposed to signal a fresh start for the platform under Musk’s ownership, but it clearly hasn’t worked in bringing previous advertisers back. Twitter has also caused new upset by imposing ‘rate limits’ on how many tweets users can view a day. At the time, Musk had said the restrictions were required to “address extreme levels of data scraping & system manipulation”. Another challenge that faces Twitter is Meta’s Threads, the new app it launched this week to compete with Twitter. Meta saw over 100 million users sign up in the first two weeks, but is yet to allow advertisers to host on the platform, despite interest. In response, Twitter threatened legal action, with Twitter’s attorney, Alex Spiro, accusing Meta for unlawfully using trade secrets and other intellectual property to create a “copycat” app. 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.

The Biden administration’s pick to lead counterintelligence efforts said the US faces “unprecedented” threats from China, Russia and

LOS ANGELES--(BUSINESS WIRE)--Jun 29, 2023--

Sony's got a brand new phone in its lineup and it's called the Sony Xperia