Overview

This Astronomy and Space Sciences programme offered by Cornell University provides comprehensive training in astronomy and space sciences through coursework, seminars, colloquia, and close interaction with faculty researchers. During the initial stages of the programme, students develop broad knowledge of astronomical and space-science concepts while strengthening their scientific communication skills. The training establishes a strong foundation for specialised investigation of phenomena across the universe and prepares students for advanced quantitative research.

Key Facts

As the programme progresses, doctoral candidates engage in independent research and develop expertise in selected areas of astronomy and space science. Research focuses on solving complex scientific problems and producing original, publishable contributions to the field. Through intensive scholarly inquiry and professional development, students gain advanced knowledge of astronomical systems, space environments, observational and theoretical approaches, and emerging scientific challenges.

Programme Structure

Courses include:

Astrobiology
Astronomy
Astrophysics
Astrostatistics
Cosmology
Data Science
Exoplanets
Astronomical Instrumentation
Planetary Sciences

Key information

Duration

Full-time
- 84 months

Start dates & application deadlines

Starting 2027-08-25 00:00:00
- Apply before 2026-12-01 00:00:00

Language

English

TOEFL^® IBT

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Delivered

On Campus

Campus Location

Ithaca, United States

Disciplines

Astronomy & Space Sciences View 42 other PhDs in Astronomy & Space Sciences in United States

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Academic requirements

GRE^®

Required

English requirements

TOEFL^® IBT

Schedule TOEFL®

IELTS

Prepare for Your English Test

Cathoven AI IELTS Preparation

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AI-powered IELTS feedback. Clear, actionable, and tailored to boost your writing & speaking score. No credit card or upfront payment required.

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98 accuracy using real exam data
4.9/5 student rating

Other requirements

General requirements

including the TOEFL or IELTS Exam for Non-Native English Applicants

three recommendations

Not required/accepted: GRE general or subject tests

Tuition Fees

Tuition fees are shown in and the most likely applicable fee is shown based on your nationality.

International Applies to you

Applies to you

Non-residents

20800 USD / year

≈ 20800 USD / year
Out-of-State

20800 USD / year

≈ 20800 USD / year
Domestic

Applies to you

In-State

20800 USD / year

≈ 20800 USD / year

Living costs

Ithaca

United States

1128 - 2460 USD / month

The living costs include the total expenses per month, covering accommodation, public transportation, utilities (electricity, internet), books and groceries.

Funding

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Scholarships Information

Below you will find PhD's scholarship opportunities for Astronomy and Space Sciences.

Available Scholarships

You are eligible to apply for these scholarships but a selection process will still be applied by the provider.

About

Overview

Key Facts

Programme Structure

Key information

Duration

Start dates & application deadlines

Language

Prepare for Your English Test

Delivered

Campus Location

Disciplines

What students do after studying

Academic requirements

English requirements

Prepare for Your English Test

Other requirements

General requirements

Tuition Fees

International Applies to you

Domestic

Living costs

Ithaca

Funding

Scholarships Information

Available Scholarships

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