Portland mother Allison Roberts sued her children's elementary school after facing repercussions for criticizing an "Intersex-Inclusive Progress" flag.

A ninth-grade student opened fire at a high school in Zamboanga, Philippines, killing a fellow student and himself and wounding two others after apparently livestreaming the attack. Chinese company unveils new'Superman' humanoid robot Can Trump limit birthright citizenship?

Pentagon orders 30 U.S. universities to audit foreign ties to China, Russia, and Iran or risk losing federal funding over national security concerns.

Look Up Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Say More Safety Net Creator Hub Versus Gift Ideas For Everyone On Your List Mashable Selects Switch Off Trending Now In My Bag VidCon with Mashable All Series The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Deal pricing and availability subject to change after time of publication. New U.S. users can get lifetime access to lessons in 14 different languages with Babbel for $159 with code LEARN, via StackSocial. Learning a new language isn't easy, but it also might not be as hard as some apps make it seem.

Carleton Gajdusek won the Nobel for his work on a disease in Papua New Guinea. But his biggest experiment was on the children he took back to the U.S. As a boy, Luwi Ikabala moved with Carleton Gajdusek to the U.S. "I am the son of one of the world's greatest scientists," Luwi said. Luwi uses a yellow cooking-oil cannister for a chair. On a good day, he makes enough money from hemming sleeves and mending torn clothes to buy a bag of rice. As he waits for customers, he reads novels, copying passages that he likes into his journal. His favorite author is Fyodor Dostoyevsky. He has kept a journal for the past forty years, giving the entries headings such as "Air of freedom," "As I recall her--'the past,' " "About Weakness," and "Who am I?" Luwi often feels like the "poorest man that ever lived on this planet earth," "a perfect example of a failure." He approaches strangers on the street and asks about their problems, until he sees an opening to "touch them emotionally."

Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Look Up Say More Safety Net Creator Hub Versus Gift Ideas For Everyone On Your List Mashable Selects Switch Off Trending Now In My Bag VidCon with Mashable All Series Here are the best apps for finding a casual, low-stress connection this summer. Tabitha Britt is an award-winning freelance journalist, editor, and SEO/AEO strategist. Aside from reviewing dating apps and sex toys for Mashable, Tabitha is also the founding editor-in-chief of DO YOU ENDO -- a digital magazine by individuals with endometriosis, for individuals with endometriosis. She has a Master's degree in Creative Publishing and Critical Journalism from The New School for Social Research and is a grad of Sextech School. You can find more of her work in various online publications, including,, and . Editors and writers independently select products unless marked Sponsored or Promoted. Sponsored content is a paid ad, while content marked Promoted is chosen by Ziff Davis leadership. We may earn an affiliate commission if you buy through our links. Promoted cards do not include input from individual authors. These are the tech, tools, and products -- from laptops to e-readers, from earbuds to robovacs, and more -- that Mashable ranks best in class. In the age of on-demand everything, it's no surprise that we can get dates (and I use that term loosely) with the tap of a button. Thanks to classic hookup apps like Tinder and newcomers like Pure, finding a sexy new friend can be as straightforward as ordering a pizza. That's about the same as your pizza -- hit or miss, depending on the time of day, where you're located, and how you are. SEE ALSO: Is AdultFriendFinder the best dating site for Gen Z? Fortunately, you've got me, your resident dating app expert (though I prefer modern-day Carrie Bradshaw), to guide you to the promised land, aka the best hookup apps. I've spent the past three years (yes, years) researching, downloading, and testing dozens of the top dating apps to find the best ones for all kinds of daters, including the one-night-stand crowd. I also consulted a helpful panel of sex and relationship experts to make sure my picks are solid. My number one rule is to be brutally honest about what you want. Are you here for a good time?

Cockroach Janta party supporters in Mumbai, India, celebrate the resignation of the education minister following protests over an exam paper leak that affected millions of students. Cockroach Janta party supporters in Mumbai, India, celebrate the resignation of the education minister following protests over an exam paper leak that affected millions of students. F amilies with teenagers in education know the private, hidden pain of exam season. But this year, what might have been a summer of quiet family anxiety has erupted in several countries into public unrest. Exam-related turmoil has led to mass student protests in Mexico after nearly 60,000 university applicants were forced to resit tests amid suspected cheating, while Portugal's disastrous attempt to digitise school exam marking sparked the country's worst education crisis in decades. By far the largest and most ground-shaking incident was in India, however, where an exam paper leak affected millions of students and was linked to more than a dozen students taking their own lives.

Higher education is focusing on the wrong problem with artificial intelligence in the classroom, says Harvard researcher Christopher Dede, who argues schools must teach judgment.

What does it take for a robot to hold a conversation with a room, not just a person? That was one of the questions at the heart of my last week (20th-24th July) at the Imperial Robotics Summer School, hosted at Imperial College, London; a week that sharpened my thinking and pushed me to look at robotics problems from angles I don't usually get to in my day-to-day work. The summer school brought together emerging researchers, academics, and industry professionals from across the robotics community for an intensive, hands-on programme. I came away having learned a huge amount, from expert-led lectures on robot kinematics, dynamics, sensing and control, and robot learning, through to specialised sessions on aerial robotics, robot intelligence, surgical robot vision, bio-inspired sensing and control, and personal assistive robotics. One of the standout parts of the week was getting into Imperial's robotics labs themselves, seeing research up close across adaptive and intelligent robotics, aerial robotics, robotic surgery, manipulation and touch, and assistive robotics.

Results for A-levels, T-levels, BTecs and other vocational qualifications are out. And this year, they've come at a time when all eyes are on what teenagers decide to do next. Universities are keen to get them through the door. As they grapple with their finances, they know that every filled seat in a lecture hall comes with tuition fee funding. The new prime minister, meanwhile, wants to carve out clear routes into technical jobs that can rival the well-established path of A-levels and a university degree.