New Delhi, Nov. 25 -- Billionaire philanthropist MacKenzie Scott is on a roll, as her streak of donating money to colleges continues. Her latest was a massive $17 million "life-changing" donation to Northern Oklahoma College.

This was the largest donation in the school's history, it said in a blog post on November 22.

"Northern Oklahoma College has received a $17 million unrestricted gift from philanthropist MacKenzie Scott, the single largest contribution in the College's history which dates back to 1901," it said.

Scott has been donating her money to several colleges over the past few months.

Northern Oklahoma College president Diana Morris thanked Mackenzie Scott for her donation.

"I cannot possibly adequately articulate my gratit...