3A thought-experiment about matter, space, and time. (opens in new tab)(hubski.com)25pacohn15y ago10Save
4It should be easier for me to give mice brain tumors. (opens in new tab)(hubski.com)21pacohn15y ago20Save
5T. Boone Pickens thinks water is the new oil. (opens in new tab)(businessweek.com)11pacohn15y ago5Save
