This is the first article in a two-part series where we show how to build your own anti-bot system to protect a login ...

import numpy as np import matplotlib.pyplot as plt from matplotlib.patches import Ellipse import matplotlib.patches as mpatches # Define the covariance matrix P P ...

The girl, a member of a tribal community, went missing on August 28 while on her way to a private tutorial class. Her decomposed, dismembered body was found inside a sack 20 days later Kolkata: The ...

Apply now for 2026 entry or register your interest to find out about postgraduate study and events at the University of Sheffield. In this course you will explore how research in the lab leads to real ...