The first thing you need to know about Geoff Sobelle’s intriguing “The Object Lesson,” the current show in the exciting Curran: Under Construction series, is that it’s a good idea to arrive about 20 ...

THESE books deal with elementary physics. The first is intended for pupils to read in class, lesson by lesson, after they have attended an explanatory and experimental demonstration from the teacher ...

When Geoff Sobelle gets in a groove, he’s sublime. The performer hits the sweet spot several times in his oddball solo show “The Object Lesson,” running at Studio Theatre as a kind of deadpan clown ...

When it comes to hoarding, the Collyer brothers have nothing on Geoff Sobelle, who has created a performance piece on the compulsion to preserve the flotsam and jetsam of the past. To this end, the ...