Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog

Category: sustainability – Page 316

Job interest in Twitter skyrocketed more than 250% since Elon Musk moved to take over. But current employees are nervous

Elon Musk cast Twitter’s future into uncertainty when he made a successful $44 billion bid to acquire the company last month. He will take over as temporary CEO once the deal is complete, CNBC reported Thursday morning.

While countless Musk fans, and a slight majority of Americans—59%—approve of the takeover according to recent data from The Harris Poll, some current Twitter staff worry that it will dramatically change the company’s culture, and overall direction.

It’s still unclear how a Musk-run Twitter might impact the company’s ability to retain current staff and recruit new employees. The company presented the takeover as a potential threat to its staffing abilities in an SEC filing Monday.

But at least casual interest in open positions at the company has skyrocketed since the Tesla billionaire showed serious interest in taking over the company.

On Thursday, Daniel Zhao, a senior economist and data scientist at the job insights platform Glassdoor, tweeted that interest in job openings at the social media giant was up 263% between April 24 and April 30.

Full Story:

Army of seed-firing drones will plant 100 million trees by 2024

That’s 25 times faster, at 80 percent the cost of conventional means.

Combating climate change and biodiversity loss is a complicated matter, causing prolonged and perhaps tedious conversations. But what if there was a cooler way to achieve all that?

Enter Australian start-up AirSeed Technology and their swarms of seed-firing drones that are planting 40,000 trees a day to fight deforestation. The company and its incredible technology were featured Wednesday on * Euro Green News*. drone that can plant 40,000 trees a day could be essential in fighting deforestation.

Physicist designs magnetic thrust engine that could rocket us to the Red Planet

Circa 2021

With SpaceX continuing the testing phase for Starship and enthusiasm spreading for an actual crewed flight to Mars, an interesting magnetic thrust rocket concept conceived by physicist Fatima Ebrahimi at the US Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) might make the mission much more cost effective.

The feasibility of safe, sustainable propulsion systems that will outperform traditional chemical-based rocket engines on deep space voyages, not only in our own solar system but someday perhaps to a distant galaxy outside the Milky Way, is foremost on astrophysicists’ minds.

Ion thrusters, once the standard mode of acceleration for imaginative sci-fi authors and now the preferred positioning engine for NASA scientists and engineers in their satellites, might have greater endurance and are a lot cheaper to operate but generate a minuscule amount of thrust for acceleration purposes. This isn’t exactly a viable option for a trip to the Red Planet where hundreds of tons of spacecraft are being moved across the heavens.

What The Next-Generation Silent Drone Looks Like

Drones with ion drive. now if could rig it up with indefinite batteries and solar power skin and a tesla wave receiver system.

Undefined Technologies has revealed the new design of its ion drone MIAMI, APRIL 18, 2022 – Undefined Technologies, a Florida-based tech startup, has unveiled the new aesthetic design of its silent eVTOL drone powered by ion propulsion. The concept vehicle named “Silent Ventus™” uses proprietary technology to fully use the ion cloud surrounding the craft to generate high levels of ion thrust in atmospheric air. “Silent Ventus™ is a vivid example of our intent of creating a sustainable, progressive, and less-noisy urban environment,” says Tomas Pribanic, Founder and CEO of Undefined Technologies. “The design brings us closer to our final product and enables us to showcase the dual-use of our technology.”