Meet the Australian medicos taking the fight to an entirely preventable cancer killing young women, leaving children ...

Under a microscope, the newly described organism Solarion looks less like a cell and more like a tiny star, its body ringed ...

Physicists have finally done what once sounded like science fiction: they have read the X-ray “fingerprint” of a single atom, isolating the signal of one of nature’s smallest building blocks from the ...

The tallest plants alive today can grow to over 100 meters tall. But they evolved from ancestors that were just a few ...

Previous articles in the Test & Measurement World Basic Microscopy Series 1 dealt with the optical engineering concepts that microscope designers use to create products. Many of the optical parameters ...

Authors utilise scanning electron microscopy to show that Borrelia burgdorferi initiates systemic vascular spread by targeting pericytes, while crossing of the lymphatic endothelium occurs via ...

Fluorescence microscopy has undergone a renaissance in the last decade. The introduction of green fluorescent protein (GFP) and two-photon microscopy has allowed systematic imaging studies of protein ...

Here you can find CCEA past papers for GCSE Biology (Single Science). Use the links below to download question papers and mark schemes (which contain the answers). If you’re unsure whether you need ...