Say WOW

Suborbital space tourism finally arrives | FCC prepares to run public C-band auction | The big four in the U.S. launch industry — United Launch Alliance, SpaceX, Blue Origin and Northrop Grumman — hope to be one of two providers that will receive five-year contracts later this year to launch national security payloads starting in 2022. | China’s launch rate stays high | The International Space Station is the largest ever crewed object in space.

The Oaks Disaster Memorial in Yorkshire, England

On December 12, 1866, firedamp caused a huge explosion in the Old Oaks Colliery, which later became the Barnsley Main pit. With around an hour of their shift left, around 340 men and boys were working at the pit, all but a handful were killed by the explosion and subsequent fallout. The disaster also took the lives of 27 rescue workers. Located in this graveyard stands a memorial to the victims, and is one of three memorials dedicated to……

This content is for Member members only.
Log In Register

Read More

When Scientists Become Allergic to Their Research

This story was originally published in Undark and appears here as part of the Climate Desk collaboration. Bryan Fry’s heart was pounding as he stepped back from the snake enclosure and examined the bite marks on his hand. He had just been bitten by a death adder, one of Australia’s most venomous snakes. Its neurotoxin-laced bite could cause vomiting, paralysis and—as the name suggests—death. Fry, at the time a graduate student, had kept snakes for years. Oddly, the neurotoxins……

This content is for Member members only.
Log In Register

Read More

New “metalens” shifts focus without tilting or...

Polished glass has been at the center of imaging systems for centuries. Their precise curvature enables lenses to focus light and produce sharp images, whether the object in view is a single cell, the page of a book, or a far-off galaxy. Changing focus to see clearly at all these scales typically requires physically moving a lens, by tilting, sliding, or otherwise shifting the lens, usually with the help of mechanical parts that add to the bulk of microscopes……

This content is for Member members only.
Log In Register

Read More

Revenue Management in 2021 – Basing Every...

In 2020, revenue managers were forced to make a massive shift. Instead of leaning on in-house on-the-books (OTB) data, historical and compset information, you now need to focus on much broader data sets. But collecting and evaluating more data takes your team more time. In this article, you’ll learn how hotels can use data for The post Revenue Management in 2021 – Basing Every Decision On Data appeared first on Revfine.com….

This content is for Member members only.
Log In Register

Read More

Researchers develop speedier network analysis for a...

Graphs — data structures that show the relationship among objects — are highly versatile. It’s easy to imagine a graph depicting a social media network’s web of connections. But graphs are also used in programs as diverse as content recommendation (what to watch next on Netflix?) and navigation (what’s the quickest route to the beach?). As Ajay Brahmakshatriya summarizes: “graphs are basically everywhere.” Brahmakshatriya has developed software to more efficiently run graph applications on a wider range of computer……

This content is for Member members only.
Log In Register

Read More

UAE weapons show draws major deals, traders...

ABU DHABI, United Arab Emirates (AP) — In spite of the surging coronavirus pandemic, major arms makers descended Sunday on a convention center in Abu Dhabi, the capital of the United Arab Emirates, hoping to make deals with militaries across the Middle East. The UAE unveiled $1.36 billion in local and foreign arms deals to supply its forces with everything from South African drones to Serbian artillery. Although the figure surpasses the 2019 show’s opening announcement, defense experts anticipate…

Read More

Giving the people what they want?

At times it can feel like public opinion does not matter in U.S. politics. When the U.S. Congress or state legislatures ignore issues that have broad public support, there seems to be a glaring gap between what people want and what politicians will deliver. But in due course, public opinion does sway elected officials, according to MIT political scientist Devin Caughey. Indeed, Caughey’s work has shown that at the state level in the U.S. over the last several decades,……

This content is for Member members only.
Log In Register

Read More

2021 Artificial Intelligence News – AI News

2021 Artificial Intelligence News – AI NewsCreating Images from Text using GPT-3Mercedes Dashboard with AIDonald Trump launches Artificial Intelligence Initiative https://www.artificial-intelligence.blog/news/ Daily fresh news from the field of Artificial Intelligence. There is so much happening in AI … here’s your one-stop-shop for all artificial intelligence news – AI news. https://www.artificial-intelligence.blog/news/creating-images-from-text-using-gpt-3 585e8f70bebafb65339930b8:585f0ff7d482e9c87e7164c8:5ffb823778ad8522d3fd0dca <div><img src=”http://static1.squarespace.com/static/585e8f70bebafb65339930b8/t/5ffb82878df9662d10405bc5/1610318474997/openai-dali-meets-wall-e-dall-e.001.jpeg?format=1500w” class=”ff-og-image-inserted”></div><p class>DALL·E is a 12-billion parameter version of GPT-3 trained to generate images from text descriptions, using a dataset of text–image pairs. It has a diverse……

This content is for Member members only.
Log In Register

Read More

Two Democratic governors see stars dimmed by...

ALBANY, N.Y. (AP) — At the outset of the coronavirus pandemic, two Democratic governors on opposite ends of the country were hailed as heroes for their leadership in a crisis. Now they’re leaders on the ropes. Andrew Cuomo of New York and Gavin Newsom of California are embroiled in distinct political woes. For Cuomo, it’s a federal investigation into whether his administration sought to hide the true toll of the pandemic. For Newsom, it’s fending off a recall effort…

Read More

Boy Scouts celebrate the first group of...

Growing up in Minneapolis, Isabella Tunney followed the progress of her older brother with admiration and occasional envy as he worked toward earning the Boy Scouts’ prestigious rank of Eagle Scout. This weekend, at age 16, Tunney will be one of nearly 1,000 girls and young women honored by the Boy Scouts in a virtual celebration of the inaugural class of female Eagle Scouts. It’s a major milestone, given the hallowed stature of a rank that has been attained…

Read More

With no crowds, Louvre gets rare chance...

PARIS (AP) — The 518-year-old Mona Lisa has seen many things in her life on a wall, but rarely this: Almost four months with no Louvre visitors. As she stares out through bulletproof glass into the silent Salle des Etats, in what was once the world’s most-visited museum, her celebrated smile could almost denote relief. A bit further on, the white marble Venus de Milo is for once free of her girdle of picture-snapping visitors. It’s uncertain when the…

Read More

How AI Increases The Profitability of a...

Hotel front offices are often regarded as cost centres, when they should be seen as profit centres. Artificial Intelligence (AI) can filter and solve customer requests and FAQ so that that staff can focus their attention only on high-value customer requests. Innovation is Not About Replacing Humans With Machines Complacency is the main obstacle to The post How AI Increases The Profitability of a Hotel’s Front Office appeared first on Revfine.com….

This content is for Member members only.
Log In Register

Read More

Embiid scores career-high 50 points to lead...

PHILADELPHIA (AP) — All-Star Joel Embiid scored a career-high 50 points to lead the Philadelphia 76ers to a 112-105 victory over the Chicago Bulls on Friday night. Embiid added 17 rebounds, five assists, four blocks and two steals in a dominating performance at both ends of the court. Tobias Harris had 22 points and 12 rebounds for the Eastern Conference-leading 76ers, who played without Ben Simmons (illness) for the second straight game and clinched coaching duties for Doc Rivers…

Read More

Lovely 'Lake Stars' Shine in Winter's Chill

On certain days during Boston’s long winter, residents can glimpse the stars by looking down. On the dove-colored surfaces of frozen ponds or lakes, shapes appear, rounded in the center with spiky arms stretching outward. The water, a scramble of gray and white, seems to mirror a star-pricked sky. Instead of appearing brighter than their surroundings, as their spacefaring counterparts do, these shapes are darker, showcasing the deep blue below. The moody wells and meandering branches might evoke a……

This content is for Member members only.
Log In Register

Read More

3 Questions: Ian Waitz and Blanche Staton...

One of the cornerstones of the Office of the Vice Chancellor’s (OVC) mission is improving the graduate student experience at MIT. Since it was established in 2017, OVC has continued to move forward with programs and initiatives focused on alleviating financial insecurity, supporting graduate families, enhancing advising, augmenting professional development, and other key issues — even amid the disruption of the past year. Here, Ian A. Waitz, vice chancellor for undergraduate and graduate education, and Blanche Staton, senior associate……

This content is for Member members only.
Log In Register

Read More