All posts tagged: built

Dozens of stars show signs of Dyson spheres built by advanced alien civilisations

Dozens of stars show signs of Dyson spheres built by advanced alien civilisations

[ad_1] Dyson spheres could capture the energy from a star dotted zebra/Alamy Two surveys of millions of stars in our galaxy have revealed mysterious spikes in infrared heat coming from dozens of them. Astronomers say this could be evidence for alien civilisations harnessing energy from their stars by using a vast construction known as a Dyson sphere – although they can’t fully rule out more mundane explanations. First proposed in the 1960s, Dyson spheres are hypothesised structures that could surround entire stars to absorb their energy, a possible means by which advanced aliens might… [ad_2] Source link

Google built some of the first social apps for Android, including Twitter and others

Google built some of the first social apps for Android, including Twitter and others

[ad_1] Here’s a tidbit of startup history that may not be widely known outside of the tech firms themselves: The first versions of popular Android apps, like Twitter, were built by Google itself. That revelation came about via a new podcast with Twitter’s former senior director of product management, Sara Beykpour, now the co-founder of the AI news startup Particle. In a podcast hosted by Lightspeed partner Michael Mignano, Beykpour reminisces about her role in Twitter’s history. She explains how she began working at Twitter in 2009, initially as a tools engineer, when the company employed only around 75 people. Later, Beykpour moved to work on mobile at Twitter around the time when other third-party apps were growing in popularity on other platforms, like BlackBerry and iOS. One of those, Loren Brichter’s Tweetie, was even acquired by Twitter to form the basis of its first official iOS app. As for Twitter’s Android app, that came from Google, Beykpour said. The Twitter for Android client was “a demo app that Google had created and gave to …

France Says It Built the Olympics Safely. Migrant Workers Don’t Count.

France Says It Built the Olympics Safely. Migrant Workers Don’t Count.

[ad_1] France’s president, Emmanuel Macron, promised to build the Summer Olympics safely, free of the construction hazards and migrant worker abuses that tarnished soccer’s 2022 World Cup in Qatar. Months before the Games begin in Paris, he declared success. “We are living up to the commitments we made,” Mr. Macron said in February. Government data shows fewer than 200 injuries at Olympics sites over a four-year construction blitz. And no deaths. But inspection records and other documents show that Olympics sites have been more dangerous than organizers have let on, with some projects failing to meet basic safety standards. When undocumented immigrants are hurt on the job, workers and officials say, the injuries are often handled off the books, all but guaranteeing that they will not show up in government statistics. Even fatal accidents of laborers working legally are sometimes omitted from the Olympic count. When two workers died on a subway project that Mr. Macron’s former transportation minister called “the lifeline of the Olympics,” their deaths were not included in the Olympic total. When …

Putin forges a Russian society built on regressive, militarized values

Putin forges a Russian society built on regressive, militarized values

[ad_1] MOSCOW — As Vladimir Putin persists in his bloody campaign to conquer Ukraine, the Russian leader is directing an equally momentous transformation at home — re-engineering his country into a regressive, militarized society that views the West as its mortal enemy. Putin’s inauguration on Tuesday for a fifth term will not only mark his 25-year-long grip on power but also showcase Russia’s shift into what pro-Kremlin commentators call a “revolutionary power,” set on upending the global order, making its own rules, and demanding that totalitarian autocracy be respected as a legitimate alternative to democracy in a world redivided by big powers into spheres of influence. Press Enter to skip to end of carousel About this series “Russia, Remastered” examines how Vladimir Putin, stoking conflict with the West and risking a new world war, is harnessing his invasion of Ukraine to transform Russia and fulfill his revanchist vision of a restored superpower. End of carousel “Russians live in a wholly new reality,” Dmitri Trenin, a pro-Kremlin analyst, wrote in reply to questions about an essay …

A space elevator to the moon could be built using today’s technology

A space elevator to the moon could be built using today’s technology

[ad_1] One of the primary hurdles to space travel is the overwhelming cost associated with overcoming Earth’s gravitational pull. (CREDIT: Creative Commons) One of the primary hurdles to our continued exploration and expansion across the solar system may be the overwhelming cost associated with overcoming Earth’s gravitational pull. This is according to Zephyr Penoyre of the University of Cambridge, UK, and Emily Sandford of Columbia University, New York. The issue at hand is fundamentally rooted in the working principles of rocket engines, which involve propelling mass in one direction to generate the necessary thrust in the opposite direction for spacecraft. This process requires significant amounts of propellant, which, although ultimately discarded, still needs to be accelerated in tandem with the spacecraft. The cost of transporting a single kilogram into orbit is astronomically high, reaching tens of thousands of dollars. The expense only multiplies when considering missions to the moon and beyond, leading to a heightened interest in discovering more economical methods of reaching orbit. One proposed solution involves constructing a space elevator. This concept involves …

A tornado hit an Oklahoma newsroom built in the 1920s. The damage isn’t stopping the presses

A tornado hit an Oklahoma newsroom built in the 1920s. The damage isn’t stopping the presses

[ad_1] The newsroom was built in 1926, the same year the newspaper started printing, and they’re likely the original tenants, although no one can say for certain. The building was once a fallout shelter and might be one of the few buildings that will survive. But they worry the town may condemn the structure and raze it with the rest of downtown, James John said. Several buildings have completely crumpled. Others show the strange precision of tornadic winds, like a shop that is missing its front wall while the clothing inside remains neatly folded or hanging on a rack. Not far from the newsroom, a sports grill was flattened underneath its roof. One resident, Sheila Hilliard Goodman, died there Saturday night while sheltering from the tornado. Brick, wood and metal rubble has been pushed to the curbs and maintenance trucks line most of the downtown’s modest five blocks, where disaster relief workers attend to downed power lines or sweep debris from the few remaining rooftops. Business owners and their families salvage what they can by …

How to Use the iPhones Built In Productivity Apps

How to Use the iPhones Built In Productivity Apps

[ad_1] Apple’s iPhone comes with a range of built in productivity apps which may sometimes be overlooked. Apple’s built-in apps are more than just basic tools; they are powerful productivity enhancers that can transform the way you work and manage your daily life. From capturing ideas and managing tasks to navigating effortlessly and automating repetitive actions, these apps cover a wide range of functions to help you stay organized and efficient. The Notes App allows you to effortlessly capture ideas, scan documents, and create searchable PDFs, making it perfect for recording meeting notes or capturing spontaneous thoughts. The Reminders App simplifies task management by enabling you to organize tasks into categories and tag them for quick access, ensuring you never miss a crucial to-do item. The Voice Memos app lets you record meetings, lectures, or personal notes hands-free, with the ability to optimize your microphone settings for high-quality audio. The Files App offers efficient document management with iCloud integration, allowing you to access and organize files seamlessly across all your devices. Unlock Hidden Features for …

How Bondage Built the Church | Tiya Miles

How Bondage Built the Church | Tiya Miles

[ad_1] When the Florida State Board of Education approved new standards for the middle school curriculum last July, there was an uproar. The standards advised teachers to tell their students that enslaved people had acquired skills that “could be applied for their personal benefit,” suggesting an upside to dehumanization and forced servitude. Historians, media commentators, and politicians from Republican senator Tim Scott to Vice President Kamala Harris criticized the rhetorical acrobatics of this guidance. The new standards appeared to be in sync with the broader political agenda of some Republicans to narrow the teaching of African American history in public schools, avoiding subject matter that might make white students feel guilt or discomfort—and hence potentially excluding nearly any event, cause, or effect in Black history. The question of how to teach slavery in relation to the country’s history has become an unfortunate proxy for polarized political views (consider the 1619 Project controversy,1 or the former Republican presidential candidate Nikki Haley’s reluctance to identify slavery as a cause of the Civil War while she was on …

£24bn city being built for 11m people whose homes will be underwater | World | News

£24bn city being built for 11m people whose homes will be underwater | World | News

[ad_1] A major plan to move millions of people out of their homes and over a thousand miles away to a huge island full of chilling jungle tribes is underway. Around 1.9 million living in the Indonesia capital Jakarta could be set to move to the new capital city by the end of 2024 to avoid their homes being lost to flooding. The ambitious plan would cost around £23.9 billion ($30bn) and could see families relocating 1,200 miles away to the Borneo region. The new city would be known as Nusantara, and would be based on a 1,000 square mile island. Although, only 216 square miles have been allocated for the current city footprint. The remaining land would be set aside to allow the city to expand in the future, reports The Sun. The idea to leave Jakarta came about after chilling predictions said around 95 percent of North Jakarta would be submerged underwater by 2050. Its population also continues to grow with 11 million people now calling it home. It prompted the Indonesian government …

Lakers were built to come back from 3-0 deficit vs. Nuggets

Lakers were built to come back from 3-0 deficit vs. Nuggets

[ad_1] While fielding questions after his team’s victory over the Denver Nuggets, Lakers coach Darvin Ham asked a question of his own. “Why not us?” he asked. Why not the Lakers? Why can’t the Lakers be the first in NBA history to come back from a 3-0 deficit in a playoff series? In their 119-108 victory in Game 4, the Lakers proved what was evident in their losses in each of the first three games. They can play with the defending NBA champions. They can beat the defending NBA champions. So, once again, why not them? Why not the Lakers? LeBron James soared on Saturday night, scoring a team-high 30 points. Anthony Davis dominated the boards, collecting 23 rebounds to match his career postseason high. D’Angelo Russell and Austin Reaves hit shots that preserved the Lakers’ advantage, each of them contributing 21 points. Nuggets guard Jamal Murray was kept in check. Forward Aaron Gordon was completely shut down. This is what this Lakers team was built to do. This was the vision for this team …