Easter(复活节) is still a great day for worship, randy in baskets and running around the yard finding eggs, but every year it gets quite a bit worse for bunnies.

    And no, not because the kids like to pull their ears. The culprit is climate change, and some researchers found that rising temperatures arc having harmful effects on at least five species of rabbit in the US.

    Take the Lower Keys March rabbit, for instance. An endangered species that lives in the Lower Florida Keys, this species of cottontail is a great swimmer — it lives on the islands! — but it is already severely affected by development and now by rising levels. According to the Center for Biological Diversity, an ocean level rise of only 0. 6 meters will send these guys jumping to higher ground and a 0.9-meter rise would wipe out their habitat (栖息地) completely.

    The snowshoe hare, on the other hand, has a color issue. Most of these rabbits change their fur color from white in the wintertime to brown in the summer, each designed to give them better cover from predators（捕食者）. As the number of days with snow decreases all across the country, however, more and more bunnies arc being left in white fur during brown dirt days of both fall and spring, making them an easier mark for predators. Researchers know that the color change is controlled by the number of hours of sunlight, but whether the rabbit will be able to adapt quick enough to survive is a big question. The National Wildlife Federation has reported that hunters have noticed their numbers are already markedly down.

    American pikas or rock rabbits, a relative of rabbits and hares, might be the firs' of these species to go extinct due to climate change. About 7-8 inches long, pikas live high in the cool, damp mountains west of the Rocky Mountains. As global temperatures rise, they would naturally migrate (迁徙) to higher ground — but they already occupy the mountaintops. They can't go any higher. The National Wildlife Federation reports that they might not be able to stand the new temperatures as their habitat beats up.

    The volcano rabbit has the same problem. These rabbits live on the slopes of volcanoes in Mexico, and recent studies have shown that the lower range of their habitat has already shifted upward about 700 meters, but there are not suitable plants for them to move higher, so they are stuck in the middle. Scientists are concerned about their populations.

    Native to the US, pygmy rabbits weigh less than 1 pound and live in the American West. They are believed to be the smallest rabbits in the world. Their habitats have been destroyed by development. Several populations, such as the Columbia Basin pygmy, almost went extinct and were saved by zoo breeding programs. Pygmy rabbits also rely on winter cover by digging tunnels through the snow to escape predators, but lesser snowfall is leaving them exposed.

All of this gives new meaning to dressing up in a giant bunny costume this Easter.

    The kids in this village wear dirty, ragged clothes. They sleep beside cows and sheep in huts made of sticks and mud. They have no school. Yet they all can chant the English alphabet, and some can make words.

    The key to their success: 20 tablet computers(平板电脑) dropped off in their Ethiopian village in February by a U.S. group called One Laptop Per Child.

    The goal is to find out whether kids using today's new technology can teach themselves to read in places where no schools or teachers exist. The Massachusetts Institute of Technology researchers analyzing the project data say they're already amazed. “What I think has already happened is that the kids have already learned more than they would have in one year of kindergarten,” said Matt Keller, who runs the Ethiopia program.

    The fastest learner—and the first to turn on one of the tablets—is 8-year-old Kelbesa Negusse. The device's camera was disabled to save memory, yet within weeks Kelbesa had figured out its workings and made the camera work. He called himself a lion, a marker of accomplishment in Ethiopia.

With his tablet, Kelbasa rearranged the letters HSROE into one of the many English animal names he knows. Then he spelled words on his own. “Seven months ago he didn't know any English. That's unbelievable,” said Keller.

The project aims to get kids to a stage called “deep reading,” where they can read to learn. It won't be in Amharic, Ethiopia's first language, but in English, which is widely seen as the ticket to higher paying jobs.

    A story of a man who made the brave journey of love, cycling from India to Sweden to see his sweetheart, has gained the hearts of thousands online. A Facebook post, that has been linked more than 113,000 times, shares the tale of how Dr. Pradyumna Kumar Mahanandia crossed eight countries to be reunited with his wife Charlotte Von Schedvin in her native country.

    The story began in 1975 when wealthy 19-year-old Charlotte Von Schedvin, who was a student in London at the time, travelled to India in 1975 to meet the poor but famous artist Mahanandia. The Indian was born in 1949 into a poor family in Odisha, Dhenkanal and was considered an untouchable in the society.

Although his family couldn't afford his education, he managed to gain a place at the College of Art in New Delhi where word of his talent quickly spread.

    In events that wouldn't be out of place in a romantic movie, when the young Charlotte Von Sledvin met with the painter, the two fell in love with one another. He was greatly impressed by her beauty and she, with his pure simplicity. Despite their contrasting backgrounds, the pair shortly married.

    In 1978, the time came for Charlotte to return to her native country, and she requested her husband join her back in Europe. However, Mahanandia was in the middle of his studies and said he would join her after these were completed. The couple stayed in touch through letters and despite Charlotte's offers to send flight tickets, Mahanandia was determined to meet her in his own way.

    Selling his belongings, he managed to get enough money to buy a second-hand bike and set out on the intrepid journey to be reunited. From New Delhi, the brave love-struck adventurer entered Afghanistan, Iran, Turkey, Bulgaria, Yugoslavia, Germany, Austria and Denmark. It wasn't all easy sailing. His bike broke down a lot of times along the way and he had to go on without food for days.

    In total the trip took four months and three weeks before he finally reached Gothenburg, Sweden. Upon arrival, he was questioned by immigration officers, who were said to be amazed at his story of devotion after he shared photographs of his marriage.

    Her parents welcomed him with open arms and 40 years later, the pair are still happily married. Dr PK Mahanandia serves as the Odiya Cultural Ambassador of India to Sweden and lives with his wife and two children in Sweden. He has become well-known in Sweden as an artist and as an adviser of Art and Culture, under the Swedish Government too.

    Does the future of filmmaking lie in virtual reality (VR) films?

   An ambitious team led by Yale senior Celine Tien might hold the answer to that question.

    Tien produced,directed and acted in Pippa's Pan,which she says is “one of the world's first live-action VR films.”The film,which was completed in April,mixes live action with VR sections.Some of the characters were created via animation（动画）and other techniques that distinguish the film from 360° VR videos like the ones frequently seen on YouTube.

    “360° VR videos are stagnant,which means you don't move with them and see a 360° view of whatever they're filming.”Tien explained.“What we're doing is immersive（沉浸式的）VR.When you put on the goggles (a kind of special glasses) you can physic.ally walk around in the space,pick up objects and engage with the environment.It's a huge difference.”

    The immersive VR film experience is different for everyone who interacts with the medium,but that doesn't mean the film's ending will change for each viewer.

    The film stars two Chinese-speaking actors."It's a love story about a woman suffering from Alzheimer's disease who is trying to bring back memories of her husband,"Tien said.

    The film has already been recognized by the VR industry.After handing in a short demo to the AT&T Developer Summit Conference,Tien and her team were invited to Las Vegas in January,where they came in third place.

    If you're dying to see the film already,your choices area bit limited: Pippa's Pan can't be seen in movie theaters unless they happen to have VR goggles available.According to Tien,many theaters in China will soon have the ability,which makes sense considering China is the film's target market.

    Pippa's Pan will be released in three languages: Chinese,English and Korean.“It can get spread in different ways: at film festivals with VR set ups and through HTC or Oculus headset stores,”Tien says.“If you have VR goggles you can download it and experience it yourself.We will also cooperate with movie theaters that have VR set ups.”

    Gifts. com provides more than just ideas. Sure, our unique (独特的) and unforgettable gift suggestions are a big part of why people love us, but we also offer endless ideas and tools to make every day a reason to celebrate. Here are our Great Christmas Gift Ideas:

    Christmas Gifts for Parents

    You love your parents like no one else, and you want to give them something special for Christmas. But what would make their holiday bright? Finding them the perfect Christmas gift will be easy this year, with all our top picks in one place.

    Christmas Gifts for Parents Under $45

    Holiday Gift Baskets

    The gift basket is a great way to give a gift to a group. Our gift basket ideas come from all the top stores online, so you can easily find everything from fruit gift baskets to wine gift baskets in one place.

    Gift Baskets Under $50

    Ideas for Teens

    Trying to find the right gift for a teen? Teens can be a challenge (挑战). What do they want? What could they use? They're all unique, but we think we've got something for them, even though they're a special group that are hard to deal with.

    Top Picks for Teens Under $20

    The Secret Santa Exchange (交换)

    The Secret Santa is a great way to exchange gifts in the office, when it's often impossible to give everyone a present. We've got an office guide right here to help you find proper gifts for the workplace. And then there's always the gift basket, with things that are sure to please everyone in the office.

    Business Gifts Under $25

A 15-year-old Colorado high school student and young scientist who has used artificial intelligence (AI) and created apps to address polluted drinking water, drug addiction and other social problems has been named Time Magazine's first-ever "Kid of the Year". 

Rao told The Associated Press in an interview from her home that the prize is nothing that I could have ever imagined. And I'm so grateful and just so excited that we're really taking a look at the upcoming generation and our generation, since the future is in our hands. 

Time said Rao stood out for creating a global community of young innovators and inspiring them to pursue their goals. Rao insisted that starting out small doesn't matter, as long as you're passionate about it. 

She told Time contributing editor Angelina Jolie in an interview that her science pursuits started early as a way to improve social conditions. The drinking water crisis in Flint, Michigan, inspired her work to develop a way to detect pollutants and send those results to a mobile phone, she said. 

"I was like 10 when I told my parents that I wanted to research carbon nanotube sensor technology at the Denver Water quality research lab, and my mum was like, A what?" Rao told Jolie. She said that work is going to be in our generation's hands pretty soon. "So if no one else is gonna do it, I'm gonna do it. "

In a world where science is increasingly questioned or challenged, Rao insisted that its pursuit is an act of kindness, the best way that a younger generation can better the world. 

"We have science in everything we're involved in, and I think that's the biggest thing to put out there, that science is cool, innovating is cool, and anybody can be an innovator. " Rao said, "Anybody can do science. "