![TIL during Operation Plumbbob's Pascal-B test, a steel plate was launched into the air at about 56 km/s, 5 times the speed of Earth's escape velocity, by a nuclear bomb : r/todayilearned TIL during Operation Plumbbob's Pascal-B test, a steel plate was launched into the air at about 56 km/s, 5 times the speed of Earth's escape velocity, by a nuclear bomb : r/todayilearned](https://external-preview.redd.it/6sTBd2kx1CaPiOwDzzNpLfUbxzAzsv7Q-LWfxTK297g.jpg?auto=webp&s=ea96a979035db0f238154ec2dabbe35f663cfdae)
TIL during Operation Plumbbob's Pascal-B test, a steel plate was launched into the air at about 56 km/s, 5 times the speed of Earth's escape velocity, by a nuclear bomb : r/todayilearned
![Coatings | Free Full-Text | Aesthetic Effects on Granite of Adding Nanoparticle TiO2 to Si-Based Consolidants (Ethyl Silicate or Nano-Sized Silica) | HTML Coatings | Free Full-Text | Aesthetic Effects on Granite of Adding Nanoparticle TiO2 to Si-Based Consolidants (Ethyl Silicate or Nano-Sized Silica) | HTML](https://www.mdpi.com/coatings/coatings-10-00215/article_deploy/html/images/coatings-10-00215-g001.png)
Coatings | Free Full-Text | Aesthetic Effects on Granite of Adding Nanoparticle TiO2 to Si-Based Consolidants (Ethyl Silicate or Nano-Sized Silica) | HTML
![Crater and Magma, Mount St. Helens, Washington - Emmet Gowin | WikiOO.org - Encyclopedia of Fine Arts Crater and Magma, Mount St. Helens, Washington - Emmet Gowin | WikiOO.org - Encyclopedia of Fine Arts](https://img.wikioo.org/ADC/Art.nsf/O/AR236W/$File/Emmet-Gowin-Crater-and-Magma-Mount-St.-Helens-Washington.jpg)