Try NordVPN, PCMag's Editor's Choice winner for Best VPN Service of 2017 with a 2-year Special Offer of $79 or $3.29/month. Use the coupon code "PCmag" for a special 1-Year offer for only $48/year or $4/month: nordvpn.com/pcmag | PCMag

19K views · 87 reactions | The Huawei Matebook is a sleek, well-built...

8.1K views · 33 reactions | Google's Pixelbook is a powerful and...

Why a tool-using cow could change how we see farm animals Tool use is the act of manipulating an object so that its motion directly achieves a goal. Veronika, a pet cow (Bos taurus), expertly wields a broom to scratch herself. She uses the bristled end to scratch her back but then flips the tool to use the smoother stick end for her more sensitive underside. The researchers describe this as the first recorded instance of flexible, multi-purpose tool use in a non-primate mammal. What does this to

7.4M views · 286 reactions | Use água para frita seu peixe e faça o peixe mais crocante que você já viu | Dicas da Erika | Facebook