everyday

Portable USB Juicer Cup, Electric USB Rechargeable Juice Blender & Mixer, Personal Smoothie Maker, Four Blades in 3D for Superb Mixing 500ml for Kitchen, Traveling, Working, Outdoors-Green (Pink) – Offer

Drinking Juice Everyday Keep Docter Away. Materials: Imported food-grade PC/PP & 304 stainless steelLength: 3.15″Width: 3.15″Height: 9.84″Weight: 520gCharging time: about3 hoursSpeed of Motor: Empty 22000 R/M±15% Loaded 15000R/M±15%Usage count: about 12 times Battery capacity:...

Six student tips for surviving A-level results day 2018

As thousands of students await A-level results, we reveal what past students have told us about their memories of the day – and what they did to calm their nerves.
Receiving exam results can be an understandably stressful affair, but there are things y…

The past, present, and future of the lithium-ion battery

In 1800, Alessandro Volta invented the first version of the thing we now call a battery. We’ve come a long way from his initial gadget to the lithium-ion batteries that power much of our lives, including our phones, batteries, cars, satellites, and mo…