JAXA JAXA space probe "Hayabusa2" successfully fires a bullet at Apollo asteroid 162173 Ryugu, forming a crater which will be used to collect underground samples.
Planetesimal A small 5-200 kilometer planetesimal, with a similar mineral composition to Earth, is found orbiting in the debris disk of a white dwarf star. This discovery is among the first of its kind and expected to provide insight into the future of our own planetary system.
California An inquest finds that Jennifer and Sarah Hart intentionally killed themselves. In 2018, a vehicle with the couple and their six adopted children drove off a cliff in California, killing all of them.
Edmonton A 29-year-old man is charged with five counts of attempted murder after stabbing five people in "random attacks", including four people in a 10-hour period on March 30, in Edmonton, London.
Julian Assange's asylum at the Ecuadorian embassy WikiLeaks says that a high-level source within the government of Ecuador has informed them that Julian Assange will be expelled within "hours to days" and that Ecuador's government already has an agreement with the UK for his arrest. On April 2, 2019, Ecuadorian President Lenín Moreno accused WikiLeaks of leaking the INA Papers, a set of documents published in February 2019 which uncover the operations of INA Investment Corp, an offshore tax haven created by the brother of President Moreno and allegedly reveal government corruption.
CDC The U.S Centers for Disease Control and Prevention reports the source of E. coli O103, that has infected 72 people in five states, has not been identified. Bill Marler, a food safety lawyer in Seattle, notes this O103 outbreak is by far the largest in recent memory.
Grounding of the aircraft The CEO for Boeing, Dennis Muilenburg, apologizes for the loss of lives in the two 737 MAX accidents, recognizing the role that the MCAS system played in the disasters.
Second Libyan Civil War The United States, United Kingdom, France, and Italy issue a joint statement calling on Field Marshal Khalifa Haftar to end the offensive.
The LNA captures several more towns in the Tripoli District, including Qasr bin Ghashir, Wadi Rabie and Suq al-Khamis, as well as the town of ‘Aziziya in the Jafara District, to the west of Tripoli.
Libyan National Army troops reach the outskirts of the Libyan capital Tripoli, securing a key military checkpoint known as "Bridge 27".