Trump pick for NASA chief Jared Isaacman pledges to move space shuttle Discovery to Houston, lawmaker says

Former President Trump is expected to announce significant rollbacks to fuel economy rules established during the Biden administration, which aimed to reduce greenhouse gas emissions from transportation, the largest source of carbon pollution in the United States. Executives from leading automakers have been invited to the White House for this announcement.

President Trump claimed to have undergone an MRI exam, but a memo from Dr. Sean P. Barbabella, released by the White House, provided limited details, stating that tests on Trump's cardiovascular system and abdominal region indicated he remains in excellent overall health.

The European Space Agency (ESA) member states have approved a record-breaking budget for the next three years, which includes increased funding for scientific exploration and various space missions. This decision marks a significant investment in the future of European space endeavors.

The U.S. Senate is set to conduct its second hearing on December 3 to evaluate the re-nomination of billionaire entrepreneur Jared Isaacman as the head of NASA. This hearing follows his previous nomination during the Trump administration, highlighting his ongoing candidacy for this prominent position in the space agency.

Jared Isaacman, a billionaire private astronaut, is set to testify before the U.S. Senate for the second time regarding his renomination as the head of NASA, a position he previously sought during Donald Trump's administration. His journey from political obscurity to potential leadership at NASA highlights the complexities of Trump's political affiliations and the shifting dynamics within the space agency.