I’m learning to drive in Switzerland. I think it will be a good idea to learn now, because I have plenty of free time and I have earned a little money to pay for lessons. I never learnt when I lived in the UK, so luckily driving on the “wrong” side isn’t a problem.

However, there are a lot of rules to remember. When you see a road to your right and there are no white lines on the ground, the cars to your right have the right to go before your car and you have to stop for them. In practice, lots of people forget this and either wait for each other while both drivers try to remember what to do, or beep (鸣喇叭) at each other if both try to go at the same time!

When you drive round a roundabout, you should check all your mirrors. To remember how to do this, I often count them aloud—one, two, three—then a second glance at my blind spot when I’m in the roundabout. One friend came driving with me and after about an hour asked why on earth I was counting. He had passed his test so long ago,but he couldn’t remember ever having to check three mirrors!

Driving still seems scary to me so I drive quite slowly. I also don’t know the countryside roads very well and don’t know what’s coming up round the corner or over the next hill. I drive slowly so I feel safe, but my driving instructor tells me to speed up or cars will bump into me from behind when trying to drive through a dangerous place. So driving slowly is just as dangerous as driving fast!

I’m not a very practical person, so learning to drive has been a challenge. I don’t have a lot of confidence and find it quite demotivating to do something that doesn’t come naturally to me. To make driving more fun and interesting, I learn in Swiss German, so my instructor gives me instructions in Swiss. This way I’ve tricked myself into enjoying driving and hopefully I will pass the test!

While every dog owner knows their dogs can read their moods perfectly, scientists have always been a little doubtful. Now thanks to some researchers at the University of Veterinary Medicine in Vienna, Austria, we finally have some convincing evidence.

For this study, biologist Corson Miller and his team exposed eleven selected dogs to digital images of women that were either angry or happy. Half the dogs were rewarded for touching the screen when shown a happy face, while the other half were given their treat for selecting those that appeared angry.

Interestingly, the dogs were not provided with the entire face. Some dogs were shown only upper halves while the others observed lower halves. That’s because the scientists believe humans show their eruptions on their entire face.

After some training on how to recognize small differences like the wrinkles between the eyes or the changes in their shape that accompany the happy or angry expressions, the dogs were mostly able to identify the correct expression not only on a familiar face but on a strange face, the researchers concluded the dogs were smart enough to read human emotions.

They also found those being trained to read angry expressions took a longer time to learn. They guess   it may be   because dogs   find angry   faces disgusting, causing   them to   back   away   quickly. However, once the smart dogs realized they were getting rewarded, the trepidation seemed to disappear. In fact, the dogs had such a good time playing the computer “game” that scientists had a hard time keeping them away from the touch screens after the study was completed.

The researchers also noticed only dogs with a male owner had a harder time understanding the expressions correctly. Since the touched screen models were all females, this confirmed what had been observed in previous studies—dogs are more efficient at reading facial expressions of people that are the same gender as their owner.

Arthur Phillip High School, located in Parramatta, New South Wales (NSW), Australia, will be NSW’s first public high-rise high school. When it opens, the school will be different from anything else we’ve got across the system.

Students will eat lunch in courtyards overlooking city rooftops, before continuing their lessons in sound-proofed music rooms, science labs or atriums ( 中 庭 ) with eight metre-high ceilings. The specialty rooms, such as science labs, will be on the top floors. There will be large lifts, but students will be encouraged to use the stairs. There will be a gym, a play ground and play space on each floor.

The building will be run more like an office block than a traditional school, with a plant room used for the operation of the sprinklers（洒水装置）, air conditioning and elevator systems. In addition, people will be seen cleaning the windows while students are studying.

“We’re going to have to get kids used to that,” said Sylvia Corish, an executive director of school performance for the NSW Department of Education. “That’s going to be a unique experience.”

“This   is   a   very   different   concept,”   said   the   chief   executive   of   School   Infrastructure   NSW, Anthony Manning. “While it has been challenging at times, the end product is going to be really amazing and impressive.”

“I am very surprised and happy to see how creative this learning space will be for students in the Parramatta region for years to come,” Education Minister Sarah Mitchell said.

The Herald visited the new high school, as construction of the ambitious project enters its final phase and students at the original school across the road prepare to begin testing its state-of-the-art facilities. In the next few months, students and teachers will visit the school to help ensure a smooth transition （过渡）. “It will be a matter of testing how people can move around the building,” Mr Manning said.

A global group of scientists have reduced the time it takes to find and introduce disease-resistance genes from wild plants into domestic crops such as rice, wheat and potato, a research revealed on Tuesday.

Scientists from the John Innes Center in Britain, along with colleagues from Australia and the United States, have created a database known as AgRenSeq, where researchers can easily search for resistance genes already discovered in wild relatives of modern crops.

The study was co-authored by a global expert Professor HarbansBariana from the University of Sydney, who said that this technology will support the discovery and characterization of new sources of disease resistance in plants. Once researchers have identified resistance genes using AgRenSeq, they can clone them and introduce them to domestic crops to protect against diseases and pests,

“We have found a way to scan the genome(基因组)of a wild relative of a crop plant and pick out the resistance genes we need and we can do it in record time,” Dr. Brande Wulff, a project leader from the John Innes Centre, said.

“This used to be a process that took l0 Or 15 years and was like searching for a needle in a haystack(干草堆),” Wulff said. “We have perfected the method so that we can clone these genes in a matter of months and for just thousands of dollars instead of millions.”

The team are highly optimistic about their work, predicting it to be utilized in protecting many crops with wild relatives including soybeans, pea, cotton, potato, wheat, rice, banana and cocoa. “Using speed cloning and speed breeding we could deliver resistance genes into the best varieties within a couple of years, like a phoenix(凤凰) rising from the ashes,” Wulff added.