Update Lucas's website link (#17)

Co-authored-by: ShrutheeshIR <[email protected]>

Author: xclucas

_members/lucas.md

@@ -4,16 +4,20 @@ title: Lucas Chen
 first_name: Lucas
 last_name: Chen
 pronouns: he/him
-github: "reschivon"
+github: "xclucas"
 email: "[email protected]"
 linkedin: "i-make-robots"
+website: "https://xclucas.github.io/"
 google_scholar: "1nU-etIAAAAJ"
 image: "lucas.jpg"
 group: Master's Students
 position: Master's Student
 group_rank: 3
 ---
 
-I am a Master's student at the CoMMA lab in the [Computer Science Department](https://www.cs.purdue.edu/) of [Purdue University](https://www.purdue.edu/).
-Though it's too early to say for sure, my research interests include vision for robotics, physics informed networks, and motion planning, especially in wacky and unusual situations. In the past, I have worked with RL, language-controlled robots, and planning with PDEs.
-I am also interested in how we can make proof-of-concept methods from literature reliable and explainable enough to deploy to commercial robots.
+
+I am a Masters student in the CoMMA lab in the [Computer Science Department](https://www.cs.purdue.edu/) of [Purdue University](https://www.purdue.edu/). I am currently working on learning-based motion planning and trajectory optimization for realtime (millisecond!) planning.
+
+I'm still sorting out my research interests, which broadly involve designing robotic systems and algorithms that can make informed adaptations to unseen and ever-changing conditions in the real world. Sometimes, this involves distilling high level semantic information into executable trajectories and motions.
+
+In the past, I have worked on projects spanning kinodynamic motion planning for wacky situations, distributed multiagent RL, open language querying, and human-robot interaction/intent modelling. I am also interested in how we can make proof-of-concept methods from literature reliable and explainable enough to deploy to commercial robots. 

papers/spasm/index.html

@@ -77,7 +77,7 @@
           <h1 class="title is-1 publication-title">Differentiable Particle Optimization for Fast Sequential Manipulation</h1>
           <div class="is-size-5 publication-authors">
             <span class="author-block">
-              <a href="https://commalab.org/members/lucas">Lucas Chen</a>,</span>
+              <a href="https://xclucas.github.io/">Lucas Chen</a>,</span>
             <span class="author-block">
               <a href="https://shrutheeshir.github.io/">Shrutheesh R. Iyer</a>,</span>
             and