By-DWIt was crazy. I had to get myself prepared for an exam, but the 10-year-old daughter of my Japanese host family had a cold and was sniffing and snorting loudly — nonstop. "Blow your nose, drink hot water with lemon juice, and don t walk barefoot through the house," I advised her. Because that s how I d learned to do it.

When it comes to unprovoked attacks on humans, tiger sharks are in the same class as great whites and bull sharks. Still, the statistical likelihood of a swimmer, surfer or diver actually getting bitten by one is rather low. Just over a hundred tiger shark attacks have been recorded since the late 16th century. Less than a third ended fatally. That equates to one deadly attack roughly every 20 years.

Time to abandon the Huawei phone? That was what some owners asked after US tech giant Google said it would suspend its business with China s top mobile maker, threatening future access to Gmail, YouTube and Chrome. Google said on Monday it would comply with an order by US President Donald Trump to stop supplying Huawei, meaning it would no longer be able to offer its popular Android apps to buyers of new Huawei phones.

Broccoli, Brussels sprouts and kale all have something in common, and it s not the fact that that they re the vegetables you re most likely to guilt yourself into buying only to leave rotting in your fridge (or dousing and frying with a hefty amont of olive oil). Harvard researchers recently discovered that the three green vegetables, along with a variety of other cruciferous counterparts such as cauliflower and cabbage, contain a molecule that blocks a gene known to play a role in a variety of common human cancers.

SpaceX and its celebrity-leader, Elon Musk, have a reputation for being fast and first in all manner of technologies — from digital payments to cars, rockets, hyperloops, energy grids, missions to Mars, and now the internet itself. When it comes to space-based global broadband, however, SpaceX is in second position. The company is kickstarting its Starlink project with 60 satellites.

When one starts typing the phrase "Tomatoes taste like…", in Google, the six most common auto-complete suggestions are "blood," "dirt," "fish," "pumpkin," "chlorine" and "wet dog." If you, too, have ever lamented tasting wet dog (or, uh, blood) as you ve bitten into a store-bought tomato-and-cheese sandwich for lunch, you may be in luck.

The 23-story tall Falcon Heavy, carrying a cherry red Tesla Roadster automobile into space as a mock payload, roared off its launch pad at 3:45 p.m. (2045 GMT) at the Kennedy Space Center in Cape Canaveral. It launched from the same site used by NASA s towering Saturn 5 rockets to carry Apollo missions to the moon more than 40 years ago. The two side-boosters successfully separated from the center main-stage rocket and flew back to Earth for safe simultaneous touchdowns on twin launch pads at Cape Canaveral Air Force Station. The center booster was expected for a return landing on a drone ship floating at sea, but its fate was not immediately known. The launch had been delayed for more than two hours due to wind-shear conditions.

Facebook is suing South Korean data analytics firm Rankwave to make sure it isn’t breaking the leading social network’s rules, the US company said Friday. A lawsuit was filed against Rankwave in a California State court in Silicon Valley to enforce terms the company agreed to in order to operate apps on the social network, according to director of platform and litigation, Jessica Romero.

The levels of greenhouse gases in the atmosphere, the main driver of climate change, have hit a new record high, the UN said Thursday, warning that the time to act was running out. Ahead of the COP 24 climate summit in Poland next month, top United Nations officials are again trying to raise the pressure on governments to meet the pledge of limiting warming to the less than two degrees Celsius, enshrined in the 2015 Paris accord.

Asthmabegins with an inflammation in the lungs. The airways inside the lungs swell up, obstructing the airflow, which impedes gas exchange in the lungs. Especially exhaling becomes difficult for patients. Carbon-dioxide-enriched air in the lungs can no longer be properly discharged. The patients feel difficulty in breathing while the stimulus — the desire to get fresh oxygen into the lungs — becomes stronger and stronger. However, when they inhale, they cannot ventilate the lungs properly because the stale air in the lungs has not been completely released yet. This leads to dyspnea, a vicious circle which the patients can only break out of through conscious and calm exhalation excercises. Graph: How asthma develops What to do in the event of an asthma attack? It s important to keep calm. The patient should sit upright and place their forearms on their thighs. When standing, they should adopt a broad-legged, forward-leaning "goalkeeper position." This helps them to use all the auxiliary breathing muscles in the shoulder, chest and back area.

Uncomfortable for your boss and uncomfortable for you, workplace feedback is often associated with the classic dread one experiences before a visit to the dentist. In the same way that staring numbly into the abyss of the dentist s ceiling while getting cavities filled is essential to the vitality of a pearly white smile, feedback is essential to the vitality of a successful career.

RTS,S is also limited because it s protective effect decreases considerably within four years. This is because the vaccine uses a single protein of the malaria pathogen Plasmodium falciparum (which occurs most frequently in Africa) to direct the immune system against the parasite. However, an immune reaction to only one protein of the pathogen also means that the immune system repeatedly allows intruders to invade and malaria gets through anyway. In addition to Plasmodium falciparum, there are other malaria pathogens against which the RTS,S vaccine does not work.

At the age of 20, many people still don t know exactly what they want to do with their lives. The same seems to apply to sexual orientation. This, at least, is a result of a survey of almost 7,000 American students. They were interviewed three times about their sexual preferences between 1995 and 2009: as teenagers, in their early twenties and in their late twenties. Especially for young women, the early twenties are a sexually dynamic time. In contrast to young men, out of whom 90 percent said that they were heterosexual, only two thirds of young women would place themselves in this category. Ten percent felt they were mostly heterosexual and 7.5 percent epressed a clear interest in both sexes.

How do you manage the trick of feeding school children better and at a lower cost? How do you count the number of mangoes on your farm so that you get a fair price? And what’s a clever-but-cheap way for a farmer to cut down his irrigation bill? Agriculture in sub-Saharan Africa may have the image of relentless toil and low productivity, but experts say new tech is changing the picture.

Infants less than a year old should not be exposed to electronic screens, the World Health Organization (WHO) said on Wednesday. Issuing its first such guidelines, the United Nations health agency said that older children, aged two to four, should be limited to one hour per day sedentary screen time. The guidelines also covered sleep and exercise. Among the findings were that: Infants under one should interact in floor-based play — or "tummy time" — for at least an hour each day and avoid all screens.

President Abdel Fattah al-Sisi delivered a speech on Saturday during the Belt and Road forum in the presence of the Chinese president and a number of heads of states and governments, stating that Egypt seeks to become a regional digital hub for data transmission between Asia, Europe and Africa, as it is one of countries with the highest number of maritime cables globally. Egypt seeks to attract more direct investments in this field, with the aim of maximizing economic exploitation and generating job opportunities offered by the digital economy, as bridging the digital divide between developed and developing countries, he said.

The mobile technology scene has witnessed great developments in the last couple of years and the Egyptian telecommunication market has steadily grown with mobile broadband traffic doubling every two years. To find out about the industry s latest news, and Etisalat Misr s latest plans, Daily News Egypt interviewed the company s Chief Technology Officer Khalid Murshed. What is your perspective about the mobile broadband?

Samsung said Monday it was delaying the launch of its folding smartphone after trouble with handsets sent to reviewers. Some reviewers who got their hands on the Galaxy Fold early reported problems with screens breaking. Samsung said it decided to put off this week s planned release of the Fold after some reviews “showed us how the device needs further improvements.”

Global automakers are positioning for a brave new world of on-demand transport that will require a car of the future — hyper-connected, autonomous, and shared — and China may become the concept s laboratory. With ride-hailing services booming and car-sharing not far behind, the need for vehicles tailored to these and other evolving mobility solutions is one of the hottest topics among global automakers gathered for this week s Shanghai Auto Show.

Egypt’s Minister of Environment Yasmeen Fouad opened on Thursday a factory of waste management solutions by provider Geocycle Egypt Company in Suez’s Ain Sokhna city. Fouad clarified that the factory is equipped with modern technological devices summing LE200 million in investments and will be the largest factory in the Middle East and North Africa (MENA) region.