Applicants should arrange for
two letters of recommendation to be submitted by individuals who are familiar with their scientific abilities and achievements.
These letters should be submitted from the letter-writer directly to the Foundation via the following link no later than February 27, 2026 at 2pm PT:
https://hsfoundation.tfaforms.net/f/AstronovaLOR
Letters can be from the applicant's PhD or postdoc advisor, a senior collaborator, or a scientific mentor. Letters of recommendation should include:
- The nature of the recommender's relationship to the applicant
- The applicant's qualifications, initiative, and achievements relative to their circumstances and opportunities
- An evaluation of the proposed research and contributions towards building a stronger field
Letters must be no more than three pages in length including salutation and signature. Any additional pages will be discarded. Letters must also be in 12-point font, single-spaced, and include page numbering.
Before requesting a letter of recommendation, applicants should discuss with their letter-writers the fellowship opportunity, the content of their application packet, and the letter submission process and deadline.
Please note: Because all selected host institutions will see the same letter of recommendation, applicants should also advise their letter-writers not to mention specific host institutions.