Here’s what I’ve been reading this morning:

• North Korea and South Korea exchange 800 rounds of fire on an imaginary line in the Yellow Sea.

• The new climate change report illustrates how horribly bad off we already are. 

• Those aren’t missing flight MH370 plane parts in the Indian Ocean; they’re junk. 

• It’s back up now, but the Obamacare site was down earlier today, which is the last day for open enrollment for 2014. 

• Michael Lewis explains how the stock market is rigged. 

• Must-read on Suey Park and #CancelColbert. 

• Apple wants to make walking while texting safer by making your phone’s text background a live feed of whatever’s in front of you. 

• Love and Hip Hop: Atlanta‘s Benzino is shot at his mother’s funeral. 

• And then there were the Final Four. 

• It was snowing here in New York when I woke up this morning, but spring is supposedly coming soon–along with allergies. 

• Ready for a total lunar eclipse (that’s the one where the moon looks red) on Tax Day?