![Megafilament in air formed by self-guided terawatt long-wavelength infrared laser | Nature Photonics Megafilament in air formed by self-guided terawatt long-wavelength infrared laser | Nature Photonics](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41566-018-0315-0/MediaObjects/41566_2018_315_Fig1_HTML.png)
Megafilament in air formed by self-guided terawatt long-wavelength infrared laser | Nature Photonics
![HIGH-POWER LASERS/CANCER THERAPY: Terawatt laser enables higher energies for particle acceleration in cancer therapy | Laser Focus World HIGH-POWER LASERS/CANCER THERAPY: Terawatt laser enables higher energies for particle acceleration in cancer therapy | Laser Focus World](https://img.laserfocusworld.com/files/base/ebm/lfw/image/2021/07/1207break_add2.60e8b282613d9.png?auto=format,compress&w=500&h=281&fit=clip)
HIGH-POWER LASERS/CANCER THERAPY: Terawatt laser enables higher energies for particle acceleration in cancer therapy | Laser Focus World
![Physicists are planning to build lasers so powerful they could rip apart empty space | Science | AAAS Physicists are planning to build lasers so powerful they could rip apart empty space | Science | AAAS](https://www.science.org/do/10.1126/science.aat0939/abs/big_laser_0123.jpg)
Physicists are planning to build lasers so powerful they could rip apart empty space | Science | AAAS
![LaserNetUS high-power laser consortium including Ohio State receives $18M from the Department of Energy | College of Arts and Sciences LaserNetUS high-power laser consortium including Ohio State receives $18M from the Department of Energy | College of Arts and Sciences](https://immigration.osu.edu/sites/default/files/styles/news_and_events_image/public/topshot.png?h=e16fdc7a&itok=M1QB4avc)
LaserNetUS high-power laser consortium including Ohio State receives $18M from the Department of Energy | College of Arts and Sciences
![Giant Terawatt Laser Takes Aim at Lightning Strikes from Atop Swiss Alps | Business | Jul 2021 | Photonics.com Giant Terawatt Laser Takes Aim at Lightning Strikes from Atop Swiss Alps | Business | Jul 2021 | Photonics.com](https://www.photonics.com/images/Web/Articles/2021/7/20/defef.jpg)