Jesse Van Rootselaar, 18, created the virtual “experience” on the online gaming platform Roblox before his terrifying real-life rampage, a rep for the company confirmed.

A mathematical trick speeds up seismic calculations for earthquake simulations and could revolutionize earthquake preparedness.

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

Mewgenics is an enormous new roguelike with a lot of nuances to learn. Here's what you need to know to lead your cats to ...

Plenty of our childhoods had at least one math teacher who made the (ultimately erroneous) claim that we needed to learn to do math because we wouldn’t always have a calculator in our ...

Roblox says it has terminated the account belonging to Tumbler Ridge shooter Jesse Van Rootselaar, and deleted the game.