bulk modulus

grapple goes 40% farther before it retracts automatically
grapple now works well with fire delay reduction
  or it's annoying, you decide!
smelting cost more ammo as you increase stacks

grappling hook tech: bulk modulus - immune to harm while grappling, but drain a bit of energy

particle collider renamed pure science - and it gives 1 research instead of energy when it fails: 4% chance

js/powerup.js

@@ -1045,9 +1045,9 @@ const powerUps = {
     },
     pauseEjectTech(index) {
         if (tech.isPauseEjectTech || simulation.testing) {
-            if (Math.random() < 0.04) {
+            if (Math.random() < 0.04 || tech.tech[index].isFromAppliedScience) {
                 tech.removeTech(index)
-                m.energy += 20.48;
+                powerUps.spawn(m.pos.x + 40 * (Math.random() - 0.5), m.pos.y + 40 * (Math.random() - 0.5), "research", false);
             } else {
                 powerUps.ejectTech(index)
             }