51动漫

This week鈥檚 new questions

What causes the slipperiness of playground slides to vary so much throughout the day? And why are there more consonants than vowels in alphabetic languages

Does microwaved food taste inferior to that cooked conventionally?

What has caused this amazing multicoloured leaf pattern? (pictured)

This week鈥檚 new questions

Mandatory Credit: Photo by Guy Bell/Shutterstock (9842294ad) Thursday night - a Late-night Concert at the Chiesa di Ognissanti with Soloists: Erica Piccotti (pictured), cello and Itamar Golan (pictured), piano - The New Generation Festival 2018 is inspired by the first ever Corsini festival of 1680. Over 300 years later, the Palazzo Corsini and Gardens welcome you to this year's Renaissance Masque featuring opera, theatre and music to rival the greatest carnivals of the Renaissance. The New Generation Festival, Palazzo Corsini, Florence, Italy - 30 Aug 2018 Tchaikovsky's Violin Concerto in D Major, and his Symphony No. 5 with soloist - Charlie Siem, followed by a Late-night Concert at the Chiesa di Ognissanti with Soloists: Erica Piccotti, cello; Charlie Siem, violin; Itamar Golan, piano - The New Generation Festival 2018 is inspired by the first ever Corsini festival of 1680. Over 300 years later, the Palazzo Corsini and Gardens welcome you to this year's Renaissance Masque featuring opera, theatre and music to rival the greatest carnivals of the Renaissance.

Why does music evoke certain emotions, even if it doesn鈥檛 have lyrics?

Tractor spraying pesticides on soybean field with sprayer at spring; Shutterstock ID 653708227; purchase_order: -; job: -; client: -; other: -

How many humans would there be if agriculture hadn鈥檛 been invented?

F3EPBC Birds, Black Chinned Hummingbird sucking nector from Anise Sage flower, Idaho, USA

This week鈥檚 new questions

Yacht on horizon at sea with blue sky and clouds; Shutterstock ID 570668743; purchase_order: -; job: -; client: -; other: -

If Earth were flat, when would a ship disappear from sight?

Women hugging dog in the summer park. Cheerful lady with long dark hair in blue jacket hugs and strokes friendly old dog sitting on lush green meadow of public garden on nice day. ; Shutterstock ID 1764631019; purchase_order: -; job: -; client: -; other: -

Why do I love my dog when there are no evolutionary benefits to me?

Common frog (Rana temporaria) leaping into a pond, controlled conditions, UK.

This week鈥檚 new questions

If frogs return to breed at the place where they hatched, how do they spread across the entire country? And does Earth鈥檚 magnetic field affect the weather?

Cooking pancakes, why does the first one look and taste the worst?

Do we or other animals benefit from a symbiosis with fungi?

When does a theory become a fact, and who decides? (part 3)

This week鈥檚 new questions