Countdowns

From Isaac Asimov's Three Laws of Robotics to bipedal machines you can buy today, here are 12 important milestones in the development of robots.

From stunning artwork to evidence of elaborate prehistoric butchering, Live Science takes a look at seven amazing caves that contain archaeological remains.

There are many megaliths around the world, some of which rival Stonehenge for their size and age.

Supercomputers play a vital role in scientific discoveries — from helping us forecast climate change to discovering new drugs. We've rounded up the top fastest on the planet right now.

From unusual haptic tech to stunning displays, these are the best technologies we've seen so far at CES.

From a Star Wars-style droid for your home to a Pixar-inspired lamp bot, these are the most interesting and innovative robots we've seen so far at CES.

From humanoid AI-powered machines to tiny spider-like bots, 2024's robots are weird.

From a death swirl into Jupiter to "Ghost Riders in the Sky," here are some of the most exciting space missions coming in 2025.

From strange drone-fueled UFO sightings to supersonic maglev trains, technology has had a busy year. Here are our top 10 tech stories of 2024.

Lab-grown minibrains, remarkable brain scans and psychedelic trips — take a look back at some of Live Science's most interesting neuroscience stories from 2024.

Every year brings new discoveries from ancient Egypt and 2024 was no exception. In this countdown, Live Science takes a look at 10 fascinating discoveries from the past year.

From missing links, to primordial beginnings, to extremely powerful plasma jets that could be shaping our universe in mysterious ways, here are the top 10 black hole discoveries that blew our minds this year.

Antibiotic and antifungal drug resistance pose a major public health threat. Live Science is covering the spread of this problem and the potential solutions that are emerging in turn.

The James Webb space telescope had several stunning findings this year that changed how we understand the universe.

From a piece of cloth that may have belonged to Alexander the Great to an image of our galaxy's central black hole, here's our pick of controversial science stories in 2024.

It's been a big year for science news.

The world's oldest rocks are spread across the globe and paint a picture of Earth's turbulent early history. Here are some of the most notable and important formations scientists have discovered.

From a disembodied torso to a "friendly" robot with unnervingly human facial expressions, here are seven of the most advanced humanoid robots in the world.

From a telescope network that spans much of the globe to a psychology study that spans 67 countries, here are the biggest science experiments on the planet.

Health channel editor Nicoletta Lanese looks back on some of our standout health stories from 2024.