Mark Rober
Former NASA engineer. Current CrunchLabs founder and friend of science.
Answers to some common questions:
1) I make a monthly toy we build together on a video, that gets delivered to your house that teaches you to think like an engineer. Check it out at- https://crunchlabs.com
2) I studied Mechanical Engineering in School. I did my undergrad at BYU and Masters at USC.
3) I worked for NASA JPL for 9 years, 7 of which were working on the Curiosity Rover (I made a video about it you should def totes watch cause it's probably my favorite of all my videos). Then I made some Halloween costumes. Then I worked for Apple in their Special Projects Group doing Product Design as a Mechanical Engineer for 5 years. Then in 2022 I created CrunchLabs to deliver monthly toys that teach you to think like an engineer.
| 2026-08-01 |
Sat |
80,700,000 |
- |
18,237,077,767 |
- |
265 |
- |
| 2026-08-03 |
Mon |
80,800,000 |
100,000 |
18,237,077,767 |
- |
265 |
- |
| 2026-08-04 |
Tue |
80,900,000 |
100,000 |
18,319,380,761 |
82,302,994 |
265 |
- |
| 2026-08-05 |
Wed |
80,900,000 |
- |
18,342,844,864 |
23,464,103 |
265 |
- |
| 2026-08-06 |
Thu |
81,000,000 |
100,000 |
18,366,863,896 |
24,019,032 |
265 |
- |
| 2026-08-07 |
Fri |
81,000,000 |
- |
18,392,753,090 |
25,889,194 |
265 |
- |
| 2026-08-09 |
Sun |
81,100,000 |
100,000 |
18,416,419,643 |
23,666,553 |
265 |
- |
| 2026-08-10 |
Mon |
81,100,000 |
- |
18,430,310,701 |
13,891,058 |
265 |
- |
| 2026-08-11 |
Tue |
81,200,000 |
100,000 |
18,446,719,155 |
16,408,454 |
265 |
- |
| 2026-08-13 |
Thu |
81,200,000 |
- |
18,461,647,674 |
14,928,519 |
266 |
1 |
| 2026-08-14 |
Fri |
81,200,000 |
- |
18,471,944,915 |
10,297,241 |
267 |
1 |
| 2026-08-16 |
Sun |
81,200,000 |
- |
18,497,616,220 |
25,671,305 |
267 |
- |
| 2026-08-17 |
Mon |
81,200,000 |
- |
18,510,619,007 |
13,002,787 |
267 |
- |
| 2026-08-18 |
Tue |
81,300,000 |
100,000 |
18,522,281,777 |
11,662,770 |
267 |
- |
| 2026-08-19 |
Wed |
81,300,000 |
- |
18,534,170,224 |
11,888,447 |
267 |
- |
| 2026-08-21 |
Fri |
81,300,000 |
- |
18,559,023,629 |
24,853,405 |
267 |
- |
| 2026-08-22 |
Sat |
81,400,000 |
100,000 |
18,577,635,516 |
18,611,887 |
267 |
- |
| 2026-08-23 |
Sun |
81,400,000 |
- |
18,589,177,523 |
11,542,007 |
267 |
- |
| 2026-08-24 |
Mon |
81,400,000 |
- |
18,594,243,695 |
5,066,172 |
267 |
- |
| 2026-08-26 |
Wed |
81,500,000 |
100,000 |
18,614,193,523 |
19,949,828 |
267 |
- |
| 2026-08-28 |
Fri |
81,600,000 |
100,000 |
18,639,985,605 |
25,792,082 |
267 |
- |
| 2026-08-29 |
Sat |
81,600,000 |
- |
18,662,549,620 |
22,564,015 |
268 |
1 |
| 2026-08-31 |
Mon |
81,700,000 |
100,000 |
18,688,248,927 |
25,699,307 |
268 |
- |
| 2026-09-02 |
Wed |
81,800,000 |
100,000 |
18,718,469,654 |
30,220,727 |
268 |
- |
| 2026-09-06 |
Sun |
82,000,000 |
200,000 |
18,773,086,145 |
54,616,491 |
268 |
- |
| 2026-09-09 |
Wed |
82,100,000 |
100,000 |
18,804,892,068 |
31,805,923 |
268 |
- |
| 2026-09-17 |
Thu |
82,500,000 |
400,000 |
18,969,758,793 |
164,866,725 |
268 |
- |
| 2026-09-18 |
Fri |
82,700,000 |
200,000 |
18,981,544,381 |
11,785,588 |
268 |
- |
| 2026-09-20 |
Sun |
82,600,000 |
-100,000 |
19,014,565,971 |
33,021,590 |
270 |
2 |
| 2026-09-21 |
Mon |
82,800,000 |
200,000 |
19,041,501,290 |
26,935,319 |
270 |
- |
| Difference |
2,100,000 |
804,423,523 |
5 |